The latest articles on DEV Community by waleed akhter (@waleed_akhter_6abf4b235b4). https://dev.to/waleed_akhter_6abf4b235b4 https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F4237830%2Fb2513330-6f85-4e6f-9c1a-8894dea7a81b.png https://dev.to/waleed_akhter_6abf4b235b4 en waleed akhter Tue, 10 Nov 2026 20:17:15 +0000 https://dev.to/waleed_akhter_6abf4b235b4/building-filevexa-a-100-client-side-private-web-utility-platform-38fp https://dev.to/waleed_akhter_6abf4b235b4/building-filevexa-a-100-client-side-private-web-utility-platform-38fp <p>I built "FileVexa", a fast, privacy-focused online file converter and utility suite designed to process files 100% inside your browser using JavaScript, Canvas API, and WebAssembly. Zero files are uploaded to external processing servers, making it 100% secure and private.</p> <p>🚀 Key Online Tools Included in FileVexa:</p> <p>📷 Image Converters &amp; Compressors</p> <ul> <li>Compress Image to KB (20KB, 50KB, 100KB, Custom): Resize &amp; compress images to exact KB requirements for job applications and admission forms. </li> <li> 👉 Try Tool: <a href="https://filevexa.pages.dev/compress-image-to-kb" rel="noopener noreferrer">https://filevexa.pages.dev/compress-image-to-kb</a> </li> <li>HEIC to JPG Converter: Convert iPhone/Apple HEIC photos instantly: <a href="https://filevexa.pages.dev/heic-to-jpg" rel="noopener noreferrer">https://filevexa.pages.dev/heic-to-jpg</a> </li> <li>WebP to JPG Converter: <a href="https://filevexa.pages.dev/webp-to-jpg" rel="noopener noreferrer">https://filevexa.pages.dev/webp-to-jpg</a> </li> <li>WebP to PNG Converter: <a href="https://filevexa.pages.dev/webp-to-png" rel="noopener noreferrer">https://filevexa.pages.dev/webp-to-png</a> </li> <li>AVIF to JPG Converter: <a href="https://filevexa.pages.dev/avif-to-jpg" rel="noopener noreferrer">https://filevexa.pages.dev/avif-to-jpg</a> </li> </ul> <p>📄 PDF Utilities</p> <ul> <li>PDF to PNG Converter: Extract high-quality images from PDF pages: <a href="https://filevexa.pages.dev/pdf-to-png" rel="noopener noreferrer">https://filevexa.pages.dev/pdf-to-png</a> </li> <li>PDF to Text Extractor: <a href="https://filevexa.pages.dev/pdf-to-text" rel="noopener noreferrer">https://filevexa.pages.dev/pdf-to-text</a> </li> <li>PDF to Markdown Converter: <a href="https://filevexa.pages.dev/pdf-to-markdown" rel="noopener noreferrer">https://filevexa.pages.dev/pdf-to-markdown</a> </li> <li>Compress PDF to 200KB: <a href="https://filevexa.pages.dev/compress-pdf-200kb" rel="noopener noreferrer">https://filevexa.pages.dev/compress-pdf-200kb</a> </li> </ul> <p>🧮 Everyday Calculators &amp; Dev Utilities</p> <ul> <li>Percentage Calculator:** <a href="https://filevexa.pages.dev/percentage-calculator" rel="noopener noreferrer">https://filevexa.pages.dev/percentage-calculator</a> </li> <li>Age Calculator: <a href="https://filevexa.pages.dev/age-calculator" rel="noopener noreferrer">https://filevexa.pages.dev/age-calculator</a> </li> <li>QR Code Generator: <a href="https://filevexa.pages.dev/qr-code-generator" rel="noopener noreferrer">https://filevexa.pages.dev/qr-code-generator</a> </li> <li>Secure Password Generator: <a href="https://filevexa.pages.dev/password-generator" rel="noopener noreferrer">https://filevexa.pages.dev/password-generator</a> </li> <li>Text Case Converter: <a href="https://filevexa.pages.dev/text-case-converter" rel="noopener noreferrer">https://filevexa.pages.dev/text-case-converter</a> </li> </ul> <p>🛠️ Key Architecture Features</p> <ol> <li>Zero Server Uploads: Processing happens client-side in your local browser memory.</li> <li>Lightning Fast Execution: Powered by Vite, React SSG prerendering, and optimized Canvas loops.</li> <li>AI Search Engine Ready (llms.txt): Indexed for AI-assisted workflows: <a href="https://filevexa.pages.dev/llms.txt" rel="noopener noreferrer">https://filevexa.pages.dev/llms.txt</a> </li> </ol> <p>Check out the full live application at <a href="https://filevexa.pages.dev" rel="noopener noreferrer">https://filevexa.pages.dev</a> — feedback and suggestions are welcome!</p> webdev javascript react opensource