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.
Format and validate your JSON data with ease. Check for syntax errors, pretty-print your JSON and ensure it's valid. All in the browser, no uploads needed.
Change system volume by rolling your mouse wheel on the taskbar. A lightweight Windows utility that gives you quick and convenient volume control without leaving your workflow.
Encode and decode Base64 and URL parameters directly in your browser. No uploads needed.
Build, test and understand regular expressions with RegEx Forge. An interactive regex tester and explainer that helps you master regex patterns with live match highlighting and plain-English explanations.
A full-featured school management platform covering student records, attendance, grades, timetables, parent communication and staff management.
A comprehensive quiz and assessment platform where teachers can create, manage and deploy quizzes. Track student performance, generate detailed reports and identify learning gaps in real-time.
Comprehensive client management and license tracking platform for software companies. Manage customers, licenses, payments and service requests all in one unified place.
Minimalist stock and expense tracking system designed for small workshops and boutiques. Manage product group inventory and daily cash expenses with a simple, mobile-first interface perfect for on-site use.
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.
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 ↗