DevBench is a free collection of 50+ developer utilities that run
entirely in your browser.
No login. No rate limits. No data sent to servers.
Tools include:
ā JSON Formatter & Validator
ā JWT Debugger
ā Base64 Encoder/Decoder
ā Regex Tester with live highlighting
ā UUID / ULID / NanoID Generator
ā And 45+ more
Built for developers who want tools that just work ā
fast, private, and always available.
