The article provides a comprehensive guide for backend developers on selecting the appropriate web application color schemes, emphasizing analytical approaches and practical tips for effective decision-making.

Choosing a color scheme can feel tricky for backend developers who don’t usually focus on design. If you’ve ever struggled with picking colors for a client project or personal app, here’s a practical way to simplify it. Step 1: Start With the Industry A website’s colors often connect to its logo, and the logo usually reflects the business type. That means you can narrow down your color choices by first identifying the industry. Step 2: Build a Reference Sheet Open Excel (or Google Sheets, Notion, Airtable—whatever works). Create a simple table with columns like: ID Website Name Business Type (e. G. , E-commerce, Finance, Real Estate, Kids, etc.) Year Color Scheme Main Heading Color Subheading Color Text Color Hover Color (Optional: Background, Button Color, etc.) This sheet will become your mini “color database. ” Step 3: Collect Examples Look at well-known websites and note down their colors. Over time, you’ll see clear patterns: E-commerce → Often orange + black (attention-grabbing + contrast). Example: Amazon, Daraz. Finance → Navy blue (trustworthy, professional). Example: Xero, FreshBooks. Real Estate → Green (growth, property, nature). Kids/Edutainment → Bright colors like yellow, pink, sky blue, purple. Step 4: Spot Trends With Data Once your sheet has enough entries, you can use charts or pivot tables to quickly visualize which industries lean toward which palettes. Why This Works Instead of randomly picking colors, you base your choices on real industry trends. It saves time, looks professional, and helps you present clients with data-backed design decisions—even if design isn’t your core skill.

How Backend Developers Can Choose the Right Web App Color Scheme — An Analytical Guide

Speed, Security & Tools: Frontend's Weekly Gems 🌟

This week's Frontend Weekly newsletter brings a collection of insightful reads for frontend developers seeking to enhance their skills and workflow. Delve into the latest tools and techniques to make your pages faster before they even load, and explore top tools that are essential for optimizing your workflow. If you're looking to bridge the gap between design and development, learn strategic methods to improve collaboration and workflow understanding. Ensure secure data handling with methods for sending requests when closing browser tabs. Additionally, the newsletter offers valuable resources for backend developers on choosing the right color schemes for web apps, along with top design tools for modern creators in 2024. Also included is a guide on Premiere Pro templates for YouTube creators, enhancing video production quality. Readers should also be cautious while considering the purchase of LinkedIn accounts, understanding the risks and benefits involved.

Discover how to speed up page loads, optimize your frontend workflow, and safely send requests on tab close. Explore tools bridging the designer-developer gap and ensure creative efficiency with top 2024 design tools.

Issue %%issue_number%%

This article explores the execution of the KittenTTS text-to-speech model in the browser using WebAssembly (WASM) and the ONNX framework, detailing the integration process and technologies involved.

Running AI models in the browser used to be a pipe dream. Neural networks required powerful GPUs, gigabytes of memory, and server-side processing. But what if I told you we ' re now running a complete text-to-speech AI model entirely in your browser, with no server communication whatsoever? This is the technical story of how we built our Text to Speech tool using KittenTTS, ONNX Runtime, and WebAssembly—creating a privacy-first, unlimited AI voice synthesis system that runs completely client-side. The Technical Challenge Traditional text-to-speech systems rely on server-side processing for good reason: Model size: Neural TTS models can be hundreds of megabytes Computational complexity: Voice synthesis requires intensive matrix operations Memory usage: Audio generation consumes significant RAM Browser limitations: JavaScript wasn ' t designed for heavy numerical computing Yet here we are, doing exactly that. Let ' s dive into how we solved each challenge. Architecture Overview Our browser-based TTS system consists of four main components: ┌─────────────────┐ ┌──────────────────┐ ┌─────────────────┐ │ Text Input │───&gt; │ Text Cleaner │───&gt; │ Phonemizer │ └─────────────────┘ └──────────────────┘ └─────────────────┘ │ ┌─────────────────┐ ┌──────────────────┐ ┌─────────────────┐ │ Audio Output │&lt; ───│ KittenTTS ONNX │&lt; ───│ Token Converter │ └─────────────────┘ └──────────────────┘ └─────────────────┘ Each component runs entirely in the browser, with no external dependencies once loaded. KittenTTS: The Neural Voice Engine At the heart of our system is KittenTTS, a neural text-to-speech model that balances quality with efficiency. Unlike massive models like Tacotron 2 or FastSpeech, KittenTTS is designed to be lightweight while still producing natural-sounding speech. Model Architecture KittenTTS uses a transformer-based architecture with: Text encoder: Converts phonemes to hidden representations Style embeddings: Define voice characteristics (8 distinct voices) Decoder: Generates mel-spectrograms from text representations Vocoder: Converts spectrograms to raw audio waveforms The entire pipeline from text to audio happens in a single ONNX model file, making it perfect for browser deployment. ONNX Runtime Web: Bringing ML to Browsers ONNX (Open Neural Network Exchange) Runtime is Microsoft ' s cross-platform ML inference engine. The Web version brings near-native performance to browsers through WebAssembly. Why ONNX Runtime? // Initialize ONNX Runtime with WebAssembly backend const sessionOptions = { executionProviders: [ ' wasm ' ], graphOptimizationLevel: ' disabled ' , enableCpuMemArena: false, enableMemPattern: false, logSeverityLevel: 3 }; this. Model = await InferenceSession. Create(modelBuffer, sessionOptions); ONNX Runtime Web offers several advantages: Performance: WebAssembly execution is 10-20x faster than pure JavaScript Memory efficiency: Optimized tensor operations minimize memory allocation Cross-platform: Works consistently across all modern browsers GPU acceleration: Can leverage WebGL when available Loading the Model One of our biggest challenges was loading a 25MB ONNX model efficiently in the browser: async load(): Promise&lt; void&gt; { // Check IndexedDB cache first let modelBuffer = await this. LoadModelFromCache(); if (! ModelBuffer) { // Load from embedded assets or fetch if (this. Config. UseEmbeddedAssets &amp; &amp; hasEmbeddedAssets()) { modelBuffer = getEmbeddedModel(); } else { const response = await fetch(this. Config. ModelPath); modelBuffer = await response. ArrayBuffer(); } // Cache for future sessions await this. SaveModelToCache(modelBuffer); } this. Model = await InferenceSession. Create(new Uint8Array(modelBuffer)); } This approach provides progressive loading: first-time users download the model, while returning users load instantly from IndexedDB. WebAssembly: JavaScript ' s Numerical Computing Engine WebAssembly (WASM) is the secret sauce that makes browser-based AI possible. It provides near-native performance for computationally intensive operations. WASM Configuration configureWasmPaths(wasmPaths: Record&lt; string, string&gt;) { (env. Wasm as any). WasmPaths = wasmPaths; // Optimize for browser environment env. Wasm. NumThreads = 1; // Single-threaded for compatibility env. Wasm. Simd = true; // Enable SIMD if available env. LogLevel = ' warning ' ; } Key WASM optimizations: Single-threaded execution: Avoids SharedArrayBuffer requirements SIMD support: Vectorized operations when browser supports it Memory management: Efficient allocation for tensor operations Performance Characteristics Our benchmarks show impressive performance across different browsers: Browser First Load Cached Load Generation (100 chars) Chrome 120+ 8-12 seconds 2-3 seconds 3-5 seconds Firefox 119+ 10-15 seconds 3-4 seconds 4-6 seconds Safari 17+ 12-18 seconds 4-5 seconds 5-7 seconds Text Processing Pipeline Converting text to audio requires several preprocessing steps that we ' ve optimized for browser execution. Text Cleaning and Normalization export function cleanTextForTTS(text: string): string { // Remove emojis using Unicode ranges const emojiRegex = /[\u{1F600}-\u{1F64F}]|[\u{1F300}-\u{1F5FF}]/gu; return text. Replace(emojiRegex, ' '). Replace(/\b\/\b/, ' slash ' ). Replace(/[\/\\()¯]/g, ' '). Replace(/[ " " " ]/g, ' '). Replace(/\s—/g, ' . ' ). Replace(/[^\u0000-\u024F]/g, ' ') // Keep only Latin characters. Trim(); } Phonemization Converting text to phonemes is crucial for natural speech. We use the phonemizer. Js library: // Convert text to phonemes const phonemesList = await phonemize(text, ' en-us ' ); const phonemes = phonemesList. Join( ' '); // Add boundary markers const tokensWithBoundaries = `${phonemes}`; // Convert to token IDs const tokens = this. TextCleaner. Call(tokensWithBoundaries); tokens. Unshift(0); // Add start token tokens. Push(0); // Add end token Token Encoding Our TextCleaner converts phonemes to numerical tokens that the neural network understands: export class TextCleaner { private wordIndexDictionary: Record&lt; string, number&gt; ; constructor() { const _pad = " $ " ; const _punctuation = ' ; : , . ! ? ¡¿—… " «» " " ' ; const _letters = ' ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz ' ; const _letters_ipa = " ɑɐɒæɓʙβɔɕçɗɖðʤəɘɚɛɜɝɞɟʄɡɠɢʛɦɧħɥʜɨɪʝɭɬɫɮʟɱɯɰŋɳɲɴøɵɸθœɶʘɹɺɾɻʀʁɽʂʃʈʧʉʊʋⱱʌɣɤʍχʎʏʑʐʒʔʡʕʢǀǁǂǃˈˌːˑʼʴʰʱʲʷˠˤ˞↓↑→↗↘ ' ̩ ' ᵻ " ; const symbols = [_pad, . . . Array. From(_punctuation), . . . Array. From(_letters), . . . Array. From(_letters_ipa)]; this. WordIndexDictionary = {}; for (let i = 0; i &lt; symbols. Length; i++) { this. WordIndexDictionary[symbols[i]] = i; } } call(text: string): number[] { const indexes: number[] = []; for (const char of text) { if (this. WordIndexDictionary[char]! == undefined) { indexes. Push(this. WordIndexDictionary[char]); } } return indexes; } } Neural Network Inference The actual voice synthesis happens through ONNX model inference with carefully prepared inputs. Model Input Preparation private async prepareInputs(text: string, options: GenerateOptions) { const { voice = ' expr-voice-2-m ' , speed = 1. 0 } = options; // Get phonemes and convert to tokens const phonemes = await phonemize(text, ' en-us ' ); const tokens = this. TextCleaner. Call(phonemes. Join( ' ')); // Add start/end tokens tokens. Unshift(0); tokens. Push(0); const tokenIds = new BigInt64Array(tokens. Map(id =&gt; BigInt(id))); const voiceEmbedding = this. Voices[voice]; return { ' input_ids ' : new Tensor( ' int64 ' , tokenIds, [1, tokenIds. Length]), ' style ' : new Tensor( ' float32 ' , voiceEmbedding, [1, voiceEmbedding. Length]), ' speed ' : new Tensor( ' float32 ' , new Float32Array([speed]), [1]) }; } Running Inference async generateSingle(text: string, options: GenerateOptions) { const inputs = await this. PrepareInputs(text, options); // Run neural network inference const results = await this. Model! . Run(inputs); // Extract audio tensor (usually the largest output) let audioTensor = null; for (const [name, tensor] of Object. Entries(results)) { if (! AudioTensor || tensor. Size &gt; audioTensor. Size) { audioTensor = tensor; } } // Convert to Float32Array and post-process const audioData = new Float32Array(audioTensor. Data); return this. PostProcessAudio(audioData); } Audio Post-Processing Raw neural network output requires several post-processing steps to create clean, playable audio. Cleaning and Normalization private postProcessAudio(audioData: Float32Array): Float32Array { // Clean NaN values for (let i = 0; i &lt; audioData. Length; i++) { if (isNaN(audioData[i])) { audioData[i] = 0; } } // Trim silence let startIdx = 0, endIdx = audioData. Length - 1; const threshold = 0. 001; for (let i = 0; i &lt; audioData. Length; i++) { if (Math. Abs(audioData[i]) &gt; threshold) { startIdx = i; break; } } for (let i = audioData. Length - 1; i &gt; = 0; i--) { if (Math. Abs(audioData[i]) &gt; threshold) { endIdx = i; break; } } const trimmedAudio = audioData. Slice(startIdx, endIdx + 1); // Normalize volume let maxAmplitude = 0; for (const sample of trimmedAudio) { maxAmplitude = Math. Max(maxAmplitude, Math. Abs(sample)); } if (maxAmplitude &gt; 0) { const normalizationFactor = 0. 8 / maxAmplitude; for (let i = 0; i &lt; trimmedAudio. Length; i++) { trimmedAudio[i] *= normalizationFactor; } } return trimmedAudio; } Memory Management and Optimization Running large neural networks in browsers requires careful memory management. Chunked Processing For long texts, we automatically split content into manageable chunks: export function chunkText(text: string): string[] { const MAX_CHUNK_LENGTH = 500; const sentences = text. Split(/(? &lt; =[. ! ?])(? =\s+[A-Z]|$)/); const chunks = []; let currentChunk = ' '; for (const sentence of sentences) { const potentialChunk = currentChunk + (currentChunk? ' ': ' ') + sentence. Trim(); if (potentialChunk. Length &gt; MAX_CHUNK_LENGTH) { if (currentChunk) chunks. Push(currentChunk); currentChunk = sentence. Trim(); } else { currentChunk = potentialChunk; } } if (currentChunk) chunks. Push(currentChunk); return chunks; } IndexedDB Caching We implement a sophisticated caching system using IndexedDB: class ModelCache { async set(key: string, data: ArrayBuffer): Promise&lt; void&gt; { const db = await this. Init(); return new Promise((resolve, reject) =&gt; { const transaction = db. Transaction([this. StoreName], ' readwrite ' ); const store = transaction. ObjectStore(this. StoreName); const request = store. Put({ key, data, timestamp: Date. Now() }); request. Onsuccess = () =&gt; resolve(); request. Onerror = () =&gt; reject(request. Error); }); } async get(key: string): Promise&lt; ArrayBuffer | null&gt; { const db = await this. Init(); return new Promise((resolve) =&gt; { const transaction = db. Transaction([this. StoreName], ' readonly ' ); const store = transaction. ObjectStore(this. StoreName); const request = store. Get(key); request. Onsuccess = () =&gt; { const result = request. Result; if (result &amp; &amp; Date. Now() - result. Timestamp &lt; 7 * 24 * 60 * 60 * 1000) { resolve(result. Data); } else { resolve(null); } }; }); } } Audio Format Conversion Converting Float32Array audio data to playable WAV format happens entirely in JavaScript: export function createWavBlob(audioData: Float32Array, sampleRate: number): Blob { const buffer = new ArrayBuffer(44 + audioData. Length * 2); const view = new DataView(buffer); // Write WAV header const writeString = (offset: number, string: string) =&gt; { for (let i = 0; i &lt; string. Length; i++) { view. SetUint8(offset + i, string. CharCodeAt(i)); } }; writeString(0, ' RIFF ' ); view. SetUint32(4, 36 + audioData. Length * 2, true); writeString(8, ' WAVE ' ); writeString(12, ' fmt ' ); view. SetUint32(16, 16, true); view. SetUint16(20, 1, true); view. SetUint16(22, 1, true); view. SetUint32(24, sampleRate, true); view. SetUint32(28, sampleRate * 2, true); view. SetUint16(32, 2, true); view. SetUint16(34, 16, true); writeString(36, ' data ' ); view. SetUint32(40, audioData. Length * 2, true); // Convert float to 16-bit PCM let offset = 44; for (let i = 0; i &lt; audioData. Length; i++) { const sample = Math. Max(-1, Math. Min(1, audioData[i])); view. SetInt16(offset, sample &lt; 0? Sample * 0x8000: sample * 0x7FFF, true); offset += 2; } return new Blob([buffer], { type: ' audio/wav ' }); } Performance Optimizations Progressive Loading We ' ve implemented several strategies to improve perceived performance: Embedded assets: Critical model files bundled with the application IndexedDB caching: Models persist across browser sessions Lazy initialization: ONNX Runtime loads only when needed Background processing: Model loading doesn ' t block the UI Browser Compatibility Our implementation gracefully handles different browser capabilities: // Try WebAssembly backend first, fallback to CPU try { this. Model = await InferenceSession. Create(modelBuffer, { executionProviders: [ ' wasm ' ], graphOptimizationLevel: ' disabled ' }); } catch (wasmError) { console. Warn( ' WebAssembly failed, using CPU backend ' ); this. Model = await InferenceSession. Create(modelBuffer, { executionProviders: [ ' cpu ' ], graphOptimizationLevel: ' basic ' }); } Security and Privacy Implications Running AI models client-side has significant privacy advantages: Zero data transmission: Text never leaves the user ' s device No server logs: No record of what users synthesize Offline capability: Works without internet after initial load No API keys: No authentication or usage tracking Content Security Policy WebAssembly requires specific CSP headers: // netlify. Toml [[headers]] for = " /* " [headers. Values] Cross-Origin-Embedder-Policy = " require-corp " Cross-Origin-Opener-Policy = " same-origin " Challenges and Limitations Current Limitations Initial load time: First-time users wait 8-15 seconds for model download Memory usage: Neural networks consume 100-200MB RAM during inference Browser compatibility: Requires modern browsers with WebAssembly support Mobile performance: Slower generation on resource-constrained devices Future Optimizations Several improvements are on our roadmap: Model quantization: Reduce model size through 8-bit precision WebGL acceleration: Leverage GPU when available Streaming inference: Generate audio progressively for long texts Service Worker caching: More aggressive asset caching strategies The Bigger Picture Our KittenTTS implementation represents a broader trend toward edge AI computing. By running neural networks in browsers, we ' re enabling: Privacy-preserving AI: No data leaves the user ' s device Reduced infrastructure costs: No expensive GPU servers required Better user experience: No network latency or rate limits Democratized AI: Advanced capabilities accessible to everyone Technical Takeaways If you ' re building browser-based AI applications, here are key lessons from our implementation: ONNX Runtime Web is production-ready for neural network inference in browsers WebAssembly provides significant performance gains for numerical computing Careful memory management is crucial for large model deployment Progressive loading strategies improve perceived performance IndexedDB caching is essential for models larger than a few megabytes Try It Yourself Want to experience browser-based AI voice synthesis? Try our Text to Speech tool and see KittenTTS, ONNX Runtime, and WebAssembly working together in real-time. For developers interested in implementing similar systems, our KittenTTS JavaScript package (@quickeditvideo/kittentts) provides a clean API for browser-based neural text-to-speech synthesis. (Coming shortly) The future of AI is moving to the edge—and that includes the browser edge. Privacy-preserving, unlimited, client-side AI is not just possible, it ' s here today.

Running KittenTTS in the Browser: A Deep Dive into WASM and ONNX

Frontend Gems: Framework-Free & JavaScript Wonders

This issue of Frontend Weekly brings a diverse selection of articles that are essential for modern web development. Firstly, there's an insightful piece on 'You don't need a frontend framework,' exploring how developers can build web applications without relying on frameworks and suggesting valuable alternative approaches. Dive into 'Running KittenTTS in the Browser' to learn about integrating the KittenTTS text-to-speech model using WASM and ONNX, offering a technical deep dive into browser-based execution. For those involved in recruitment or preparing for interviews, 'My Favourite Front-End Interview Question' is a must-read, as it shares a compelling question aimed at assessing candidate's skills effectively. 'All About JavaScript Loops' provides an in-depth understanding of various loop types in JavaScript, crucial for optimizing code performance. Part of the Peasy-UI series, 'Binding Events for the DOM' covers advanced event binding techniques. Also, the 'State of CSS 2024 Results' reveals exciting trends and challenges faced by the CSS community today. Enhance your professional profile with '10 Amazing Web Developer Resume Examples,' which offers tailored advice for different web specializations. Lastly, understand how AI keeps conversations contextually relevant in 'Understanding How ChatGPT Maintains Context.' Each article in this issue provides valuable insights and practical knowledge for developers at all levels.

Explore building apps without frameworks, dive into KittenTTS in-browser with WASM/ONNX, and learn a top front-end interview question. Discover JavaScript loops, DOM event binding, CSS 2024 trends, amazing web developer resumes, and ChatGPT context maintenance in this issue of Frontend Weekly.

An overview of the top websites offering free Bootstrap templates for web development, providing a valuable resource for developers seeking high-quality design solutions.

This is a roundup of the best websites where you can find and download free Bootstrap templates. There are many template creators in the online space. Here is why those mentioned below stand out from the crowd: They offer free Bootstrap 5 templates besides older versions Templates are offered free for both personal and commercial use Items look modern and are presented with the mandatory Live Preview You are not required more than an email address or signup to download As a template maker myself I ' ve browsed thousands of templates. From experience I know that many " free " templates are licensed just for personal use. That means you can ' t use them for client projects which can be quite disappointing. Not the case with the sources below. HTMLrev HTMLrev (free) is a gallery that showcases a wide range of free templates for web developers. The Bootstrap category is the largest and showcases the best work of generous template creators around the world. Find items for business, product, agency, hospitality, services, events, blogs, portfolios, ecommerce, dashboards and more. Features Showcases the best templates created by top makers Bootstrap category is the largest on the website All featured items are Bootstrap 5 Start Bootstrap Start Bootstrap (free + paid) is an established source of premium quality free Bootstrap templates for startup, agency, portfolio, personal and blogs. It even provides feature-rich admin dashboard templates. They ' re built at such high standards that one can even learn web development from them. Features Incredibly well built and varied templates Designs align to the form follows function mantra Doesn ' t require email or signup for download Templatemo Templatemo (free + paid) is a generous and impressive source of free Bootstrap templates. The sheer number of items is mind blowing and the quality is great. It will be hard not to find a solid foundation for your project among the listed items. Besides looking good the templates are also marketing oriented. Features Comprehensive library of templates on many subjects Doesn ' t require email or signup for download 3rd Wave Media 3rd Wave Media (free + paid) is one of the most developer friendly resources in the list. It ' s made by developers for developers and it shows in terms of design efficiency and code structure. Templates are well constructed and results oriented. You will find items for a wide range of subjects. Features Startup, mobile app, ebook, event, personal, portfolio, docs The website is easy to navigate without intrusive ads Doesn ' t require email or signup for download Tooplate Tooplate (free) is a huge library of well designed Bootstrap templates. Designs are modern and well polished. Each template is carefully crafted to look good on all devices. Ads can be intrusive at times but it ' s important to notice that downloads are 100% free without restrictions. Features Big collection of various Bootstrap templates Advanced components specific to premium class items Doesn ' t require email or signup for download Creative Tim Creative Tim (free + paid) is one of the most loved Bootstrap resource suppliers among web developers. The free Bootstrap UI kits &amp; dashboard templates are on par with their premium items. They are just as well designed and smoothly polished. Since these templates are used to build web apps the documentation quality is in a league of its own. Features Designs are superb and consistent Components with advanced functionalities Themesberg Themesberg (free + paid) provides a couple of high quality free Bootstrap templates. You can get dashboards, landing pages, design systems and UI kits. Design quality and refinement levels are in a league of their own. Besides looking amazing the items are well structured and documented. Features Great dashboard templates and UI kit Advanced components for complex functionalities TemplateDeck TemplateDeck (free) is a great resource offering very few but very high quality Bootstrap templates. The right words to describe them would be minimalist, creative and impressive. The company, personal and startup website templates are crafted to the highest design and code standards. Features Presentation website is nice and easy to navigate Templates are both professionally designed and coded Pixel Rocket Pixel Rocket (free) provides a small but useful collection of free Bootstrap templates. Designs look amazing with modern color schemes. Each item comes with many basic and advanced sections and components. Use cases covered are ecommerce, dashboard, portfolio and business websites. Features Small collection of high quality Bootstrap templates Doesn ' t require email or signup for download HTML Codex HTML Codex (free + paid) provides a large number of free templates. All templates are Bootstrap based, look good and can be downloaded without any restrictions. There is huge variation which covers multiple use cases. Business, course, product, agency, service, portfolio, resume and the list goes on. Features Results oriented designs covering a wide range of use cases Doesn ' t require email or signup for download Subtle scroll based animations W3Layouts W3Layouts (free + paid) provides many free Bootstrap templates. Basically all templates on their website are available for free. Check the Free Download button just below the Demo one. Designs are modern and usable for a wide range of subjects. Business style templates seems to be their specialty. Features Good number of business style templates Covers a wide range of use cases Bootstrapious Bootstrapious (free) is a useful resource for free Bootstrap templates. Ads are present everywhere but not extremely intrusive. You need to provide your email to download but on the upside there is a large selection to choose from. Designs look good and some items pack advanced components. Features Large number of free items on various subjects Some of the designs are exceptionally good AdminMart AdminMart (free + paid) doesn ' t provide many free Bootstrap templates. But what it lacks in numbers it more than makes up in quality and complexity. The free items are professionally designed and come with tons of ready-made sections and components. Definitely worth checking out. Features SaaS, agency and dashboard templates Items usable for professional projects TemplatesJungle TemplatesJungle (free + paid) is a generous resource providing many Bootstrap templates for free download. Designs are awesome, marketing oriented and cover multiple use cases. Business, agency, service, portfolio, ecommerce. You will find a template for just about any subject you can imagine. Features Huge number of well designed templates to choose from Designs are impressive and will make your project stand out MonsterOne MonsterOne (free + paid) is the subscription based template library by Template Monster. If you register for a Free account you get access to free items without paying the subscription. They are of high quality and come with multiple pages, sections and components. Will save you a lot of design and development time. Features Modern templates with multiple pages Well structured website with many filters Item quality varies because of multiple makers Untree Untree (free) creates free Bootstrap templates that save developers time and money. They are beautifully designed, with great attention to details. Templates come with multiple pages and advanced components like dropdown navigation, sliders and subtle animations. Even though they ' re built on Bootstrap they still have a lot of character. Features Designs have personality and don ' t look repetitive Doesn ' t require email or signup for download Tabler Tabler (free) is an amazing Bootstrap UI kit providing multiple dashboard templates and components for web apps. It ' s quite incredible that a package so big and well polished is available for free. Designs are great, documentation is thorough, code is very well structured. This resource is a gem. Features Bootstrap templates focused on dashboards Top of the range design and code quality Many premium level, advanced components Wrappixel Wrappixel (free + paid) provides a good sized collection of free Bootstrap templates for admin dashboards. There are plenty of options when it comes to design and structure. You can choose between corporate style for business use cases or choose a creative versions for more fun websites. Features Solid collection of Bootstrap dashboards Different designs and color schemes KeenThemes KeenThemes (free + paid) is a reliable supplier of well designed free Bootstrap templates for admin dashboards. Each free template comes with multiple time saving components wrapped up in modern designs. There are different styles to choose from adapting to many possible scenarios. Features Niched on web app admin dashboards Clean website without ads or other annoyances BootstrapDash BootstrapDash (free + paid) provides a useful selection for free Bootstrap website and dashboard templates. The packages are generous in terms of different pages and components. Designs are consistent, modern and optimized for results. The website is free of ads and a pleasure to navigate since the authors monetize with Pro items. Features Great templates for website, landing page and dashboard Presentation website is modern and easy to navigate There are a couple more template websites especially if you check Google search results pages. I didn ' t mention those because they fit in one or more of the situations below: Claim they offer free templates but they are actually paid They are specific to visual builders and not downloadable Old websites offering only Bootstrap 4 templates and lower The license doesn ' t allow commercial or client use To assemble this roundup I ' ve went through each website on relevant Google search pages including blog posts. I ' ve searched through comments of similar roundup posts on Dev. To. I ' ve scoured Gumroad Discovery for $0 priced items. Checked Dribbble and GitHub. Hope it will save your time and help you build projects easier.

Best Websites to Find Free Bootstrap Templates

"Frontend Gems: Frameworks, Freebies & Fast Surveys!"

In this week's issue of Frontend Weekly, we delve into some essential topics for frontend developers, highlighting crucial tools and techniques to enhance your projects. Our lead article provides a comprehensive analysis of React and Vue, helping you decide which framework best fits your project's needs based on features, performance, and versatility. We also explore the best websites to source free Bootstrap templates, offering developers high-quality design solutions at no cost. For those looking to integrate surveys smoothly, learn about building fast, responsive surveys with Next.js and SurveyJS. Additionally, discover open-source, free alert components with Tailwind CSS, perfect for enhancing web app UI. Stay updated with the latest web platform improvements as of June 2024, and boost your UI design with creative components using React Bits. We also cover the finer points of CSS attribute selectors and offer useful UX writing tips for non-UX writers to refine their microcopy skills. Dive into this issue and elevate your frontend development skills with these insightful reads.

This week in Frontend Weekly: Explore React vs. Vue frameworks, top free Bootstrap template sites, and building fast surveys with Next.js. Discover Tailwind CSS alerts, new web platform updates, and UX writing tips. Enhance your frontend skills with these key insights!

Explore how joining a freelancing community can enhance your career prospects by providing networking opportunities, resources, and support for professional growth.

Freelancing is tough, even overwhelming. We dive into four practical reasons why aspiring and current freelancers should join a community. Continue reading 4 Reasons Why You Should Join A Freelancing Community on SitePoint.

4 Reasons Why You Should Join A Freelancing Community

This week's Frontend Weekly newsletter brings a rich collection of resources and insights for frontend developers. Discover '10 Websites for Free Next.js Templates' to streamline your web projects and boost efficiency. Uncover 'Awesome JavaScript Frameworks that make workflow simple and easy,' providing crucial recommendations for enhancing your development processes. Learn how to implement 'Creating Fluid Typography with the CSS clamp() Function' for adaptable web design across different devices. Delve into 'Chris’ Corner: Portals, Pages, Potential Polyfills, and the Pretty Reasonable' to explore the concept of portals in web development and their potential use cases. The 'GenAI: How to Reduce Cost with Prompt Compression Techniques' article offers strategies to optimize generative AI applications through improved efficiency. Additionally, enhance your software projects with guidance from 'Avoid problems with Feature Flags' by learning best practices for effective feature flag management. Lastly, '4 Reasons Why You Should Join A Freelancing Community' explains how joining such communities can foster professional growth and expand networking opportunities.

Explore free Next.js templates, JavaScript frameworks for improved workflows, and learn about fluid typography with CSS clamp(). Delve into web portals and reduce costs in genAI with prompt compression. Enhance software development with feature flag best practices and join freelancing communities for career growth.

This article discusses seven effective practices and techniques to enhance the performance and functionality of React applications, providing developers with actionable insights to optimize their code.

Supercharge Your React Applications: 7 Best Practices and Techniques

Boost React & Explore Web Trends in Frontend Weekly!

This edition of Frontend Weekly delves into a variety of topics for web developers and designers. It highlights 'Supercharge Your React Applications: 7 Best Practices and Techniques' with actionable tips for boosting React performance. Dive into 'The Wax and the Wane of the Web' to comprehend the shifting dynamics of the internet and its impact on digital design. 'Streamline Your React Development' offers a guide for visualizing component insights in VS Code, enhancing workflow efficiency. For WordPress enthusiasts, 'Top 9 Best WordPress AI Plugins of 2023' reviews the best plugins available, while 'Chris’ Corner: Type' and 'Good & Useful Ideas' provide expert advice on typography and creative coding on CodePen. Additionally, discover the personal showcase 'Checkout my Portfolio' and expand your TypeScript knowledge with 'Generic Types en TypeScript', focusing on reusable and adaptable code.

This Frontend Weekly issue covers optimizing React with top techniques, exploring web design evolution, enhancing VS Code for React, reviewing top WordPress AI plugins, and expert design tips in Chris’ Corner. Plus, learn about TypeScript generic types and check out a developer's portfolio showcase.

An informative piece on techniques for conducting server-side reconnaissance, exploring technical methods and tools.

If you tend to follow React stuff, you might know that React has a new thing called  Server Components . Mayank has an excellent blog post about them. It starts out with calling out the nice things about them, and then fairly calls out all sorts of not-so-good things about them. Me, I think it s all []

Chris’ Corner: Server Side Reconnaissance

Frontend Weekly: React 19 & Hot New Web Features!

This edition of Frontend Weekly brings exciting updates and innovative ideas to enhance your development projects. Dive into 'React 19 updates you should know' for an overview of the latest features in React 19, crucial for evolving your applications. In 'Chris’ Corner: Server Side Reconnaissance,' explore the technical methodologies available for conducting comprehensive server-side analysis. Designers can elevate their branding presentations with '25+ Best Free Logo Mockup Templates for Brand Designers,' offering a diverse array of mockups. Chis Coyier shares unconventional insights in 'Unusual Ideas with Great Results,' demonstrating how creativity can lead to impactful developments. Learn more about JavaScript's inner workings with 'How Function And Variable works in JavaScript: Behind The Scenes.' Expand your toolkit with 'Some Cross-Browser DevTools Features You Might Not Know,' revealing features in developer environments that can enhance productivity. Reflect on common coding blunders with 'Chris’ Corner: Variations on What Not to Do' and stay updated on emerging web trends in 'Chris’ Corner: Hot New Web Features.'

Explore React 19's new features, enhance your skills with server-side techniques, and discover innovative design and dev ideas in this week's Frontend Weekly.

The article explores techniques for using double emphasis in web design to enhance readability and user engagement, emphasizing the integration of various CSS properties to achieve effective text styling.

I used to have this boss who loved, loved, loved, loved to emphasize words. This was way back before we used a WYSIWYG editors and I d have to handcode that crap.  pI used to have this  The Double Emphasis Thing originally published on CSS-Tricks, which is part of the DigitalOcean family. You should get the newsletter.

The Double Emphasis Thing

Frontend Gems: Vuetify, React, Fonts & More!

This week's Frontend Weekly newsletter offers a treasure trove of valuable insights for developers and designers alike. Kickstarting with a comprehensive Vuetify 3 tutorial in Bangla, enthusiasts of Vue 3 can delve into its features and elevate their projects. For those working with React or Next.js, learn how to streamline the creation of sign-in forms with ease. Additionally, a tutorial on React.js Context API offers a deep dive into simplifying state management for web applications. Meanwhile, a critical look at GitHub's contribution graph challenges the popular 'dot count' metric and emphasizes focusing on meaningful contributions. Designers crafting fintech products can benefit from a guide on selecting the perfect typefaces to boost user experience. Further explore innovative uses of CSS masks to tackle typical design hurdles effectively. Learn techniques for enhancing web readability through double emphasis text styling. Finally, discover essential tools for identifying fonts from images, a must-have for designers seeking creative solutions.

Explore Vuetify 3 with Vue 3 in Bangla, streamline React sign-in forms, and simplify state management with React Context API. Dive into meaningful contributions over GitHub's dot count, fintech typeface choices, CSS mask solutions, and font-finding tools in this week's Frontend Weekly.

This article discusses how Ampere is enhancing the performance and efficiency of nightly ARM64 builds in cloud-native environments.

Learn how the CNCF make their nightly native arm64 builds more secure, more efficiently use resources, and be much faster. Continue reading Cloud Native: How Ampere Is Improving Nightly Arm64 Builds on SitePoint.

Cloud Native: How Ampere Is Improving Nightly Arm64 Builds

"Explore CSS Layers & Real-Time React Magic!"

This week's edition of Frontend Weekly includes insightful articles and guides that cater to frontend development enthusiasts. Discover a detailed account of personal experiences with Astro, highlighting the strengths and potential areas for improvement of this modern web framework. Learn about new tools and coding techniques in web development, offering practical guidance for developers aiming to boost their skills. Explore how Ampere is optimizing the efficiency of nightly ARM64 builds in cloud-native environments. Gain a comprehensive understanding of switch case structures, functions, and the concept of hoisting. Enhance your React skills by learning how to create a lap timer through a step-by-step guide intended for component-based development. Learn about CSS Layers, a new technique for organizing CSS code that aids style management. Get introduced to full-stack composability, its benefits, and how it can be applied in modern software practices. Finally, discover how to build engaging real-time data visualizations in React with Highcharts for a dynamic user experience.

This week, delve into insights from using Astro, explore new coding tools, optimize ARM64 builds, and understand switch cases and hoisting. Discover CSS Layers, the concept of full-stack composability, and create real-time data visualizations in React with Highcharts.

The article discusses strategies for adopting new features and technologies incrementally within programming and development workflows, emphasizing a pragmatic approach to integration. It highlights considerations for balancing innovation with stability in software projects.

One of the reasons I can t stop thinking about native Web Components is how you can use them anywhere.  Incremental adoption is the fancy phrase, I suppose. We ve even started using them on the new editor for CodePen we re still hard at work on to solve some interesting issues I m sure we ll talk about someday. []

Chris’ Corner: Incremental Adoption

"CSS Secrets & Node.js Magic Await!"

This week's Frontend Weekly newsletter offers a treasure trove of resources for developers. Dive into the productivity-enhancing powers of ClickUp to streamline your team's workflow. Explore CSS with our deep dive into advanced text wrapping techniques, and expand your CSS styling repertoire with practical snippets for common challenges. Gain insights into semantic versioning with our comprehensive guide to 'package.json,' ensuring project consistency. For photographers and video creators, we offer over 500 free overlays to boost your creative projects with effects like light leaks and bokeh. Chris’ Corner discusses incremental adoption strategies for new technologies in software development, bridging innovation with stability. Step-by-step tutorials help you build a simple web server with Node.js and create a database front-end. Join us this week to expand your skills and boost your development projects.

Boost productivity with ClickUp, explore CSS text wrapping techniques, and discover over 500 free photo overlays. Learn about semantic versioning in 'package.json' and gain insights into incremental tech adoption in software projects. Build a simple web server with Node.js or a database front-end with our guides. #FrontendWeekly

An informative exploration of Svelte UI, highlighting its significance as a JavaScript framework redefining future web development practices.

Svelte UI: The JS Framework Shaping Tomorrow's Web Development

"Unlock Frontend Secrets: React, Svelte & More!"

This week's Frontend Weekly newsletter is packed with insightful articles and resources to elevate your web development skills. Dive into 'Elevate Your React Game with Custom Hooks' for a comprehensive guide on enhancing your React applications with custom hooks, along with practical examples. Discover how Svelte UI is shaping the future of web development, providing an informative dive into this innovative JavaScript framework. For those looking to efficiently start new projects, '5 Websites for Free Nuxt Templates' is a handy resource offering free templates for your development needs. The issue also addresses common issues with Next.js App Router and Feature-Sliced Design in 'How to Deal With the NextJS App Router and FSD Problem,' offering practical solutions for developers. Additionally, explore overlooked HTML elements that could give your projects an edge. Digital artists will benefit from '15+ Free Procreate Color Schemes & Swatches,' while developers can learn about the Storybook play function for improved UI testing. Lastly, strengthen your applications with insights on React Error Boundaries, ensuring a robust and error-resilient user experience.

This week's Frontend Weekly includes guides on React custom hooks, Svelte UI's impact, and navigating Next.js App Router issues. Discover free Nuxt templates, unique HTML elements, Procreate color schemes, and more. Elevate your development with these resources!

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