IQVerse
No logins. No paywalls. No telemetry.
Just tools that work, right in your browser.
Generate QR codes instantly in your browser without any data collection. Supports URLs, plain text, Wi-Fi credentials, vCards and more. Export as SVG or PNG at any resolution.
Scan any webpage and detect broken links in seconds. Paste a URL or raw HTML and Link Radar will crawl all anchors and report 404s, timeouts and redirect chains. So you can fix them before users hit them.
Upload any image or design a favicon from scratch. Automatically exports all sizes needed for modern browsers: 16×16, 32×32, 180×180 Apple touch
and the full manifest.json. No Photoshop required.
A full-featured school management platform covering student records, attendance, grades, timetables, parent communication and staff management.
Paste raw JSON to instantly beautify, minify, validate and diff it. Supports JSONPath querying and schema validation.
Generate accessible, harmonious color palettes from a seed color. Export as CSS variables, Tailwind config or Figma tokens.
Instantly convert between px, rem, em, vw, vh and more with a live browser context input to get accurate rem values.
Generate cryptographically secure passwords, API keys, UUIDs and random tokens. 100% client-side, nothing ever leaves the browser.
Compress PNG, JPEG and WebP images in-browser using WebAssembly. No upload to any server, your files stay private.
Write and test regular expressions with live match highlighting and a plain-English explanation of what each part does.
Encode and decode Base64, URL encoding, HTML entities and JWT tokens with a single clean interface.
Query A, AAAA, MX, TXT, CNAME and NS records for any domain right from your browser. Great for debugging deployments.
Drop a CSV to view it as a sortable table, then convert to JSON, Markdown table or SQL INSERT statements instantly.
All tools are MIT licensed and hosted on GitHub. Fork, star, open issues or submit a pull request. New tool ideas are always welcome.
View on GitHub ↗