QuickDev
19 free developer tools — all client-side, no tracking
QuickDev launched on June 2, 2026 with 2 votes.
What it does
19 free developer tools that run entirely in your browser. No server, no signup, no tracking — your data never leaves your device. Includes JSON formatter, EXIF metadata viewer & remover, JWT decoder, SQL formatter, Cron parser, Regex tester, QR generator, CSV↔JSON, Diff checker, Code minifier, and 9 more. 🔒 100% client-side ⚡ Instant, dark theme 💰 Free forever 🔓 Open source: github.com/Linanxi12/devbox-tools
Free online developer tools. JSON formatter, Base64 encoder, UUID generator, regex tester, and more. No login, no ads, all processing happens in your browser.
Simple, fast tools that run entirely in your browser. No sign-up. No ads. Your data never leaves your device. Formatted JSON will appear here... 🤔 What does this mean? Decode JWT · Format SQL · Test Regex · Check EXIF 📝 Formatters { } JSON Format, validate & minifyfrom quickdev.cc
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