Tools

Create favicons from text, emoji, or uploaded images. Preview at multiple sizes (16x16 to 256x256). Download as PNG files. Free online favicon maker with customizable colors and border radius.

Generate Time-based One-Time Passwords (TOTP) for two-factor authentication. RFC 6238 compliant with QR code generation. Test your 2FA setup with live 30-second countdown.

Beautify and format SQL queries with proper indentation, keyword uppercasing, and clause alignment. Supports SELECT, INSERT, UPDATE, DELETE, JOIN, and subqueries. Free online SQL beautifier.

Generate JSON Web Tokens (JWT) with custom headers and payloads. Sign with HMAC-SHA256 using Web Crypto API. 100% browser-based — your secret key never leaves your device.

Compress video files to reduce size without losing visible quality. Adjust bitrate and resolution — all processing happens in your browser.

Create animated GIFs from multiple images. Upload your frames, set delay and loop options, and export a perfect GIF. 100% browser-based.

Convert any video clip to an animated GIF. Trim start and end, set frame rate and size — all in your browser. No upload needed.

Convert plain text into a clean PDF document. Auto-wraps to A4 pages with Helvetica font.

Convert JPG, PNG, or WebP images into PDF documents. Each image becomes a full A4 page.

Convert any image to a Base64 data URI string. Get HTML img tag and CSS background snippets ready to paste.

Convert SVG vector files to PNG raster images at 1x, 2x, 3x, or 4x scale. Perfect for exporting icons and logos.

Convert images between JPG, PNG, and WebP formats instantly. Choose output quality and download the converted file.

Split PDF files online for free. Extract specific pages or ranges from any PDF. No signup, no upload — processed in your browser.

Merge PDF files online for free. Upload multiple PDFs, reorder them, and download a single combined file. No signup needed.

Convert plain text to a downloadable PDF document with clean A4 formatting. Great for creating quick notes, letters, and documents.

Convert PNG images to PDF format. Preserves image quality. Combine multiple PNGs into one document.

Convert JPG images to PDF format. Combine multiple photos into one PDF document. Browser-based, no upload required.

Convert multiple images into a single PDF document. Each image becomes a full page. Perfect for scanned documents and photo albums.

Extract specific pages from a PDF file. Enter page ranges like 1-3, 5, 8-10. Download the result instantly.

Combine multiple PDF files into a single document. Drag to reorder before merging. 100% browser-based — files never leave your device.

Convert SVG vector graphics to PNG raster images at 1x to 4x resolution. Perfect for exporting icons and logos.

Convert any image to a Base64 data URI for embedding in HTML, CSS, or JSON. Instant conversion in your browser.

Crop images visually with preset ratios for social media, profile pictures, and thumbnails. Pixel-perfect results in your browser.

Convert PNG images to WebP for faster web loading. Transparent PNGs convert cleanly. Browser-based.