Web Utilities

UA parser, QR codes, meta tags, sitemaps.

4 tools · all run in your browser

Meta Tag Generator
Generate SEO, Open Graph, and Twitter Card meta tags from your title, description, URL, and image. Includes a live Google SERP preview.
QR Code Generator
Generate QR codes for URLs, text, WiFi credentials, and more. Customize colors and error correction. Download as PNG or SVG. Runs in your browser.
URL Parser
Break any URL into its protocol, host, port, path, query parameters, and hash. Uses the browser's native URL parser for spec accuracy.
User-Agent Parser
Parse any User-Agent string to identify the browser, engine, OS, and device. Auto-detects your own UA. Runs entirely in your browser.