CodeUtil – 20+ free developer tools running entirely in your browser

Summary: CodeUtil offers over 20 client-side developer tools including JSON formatter, Regex tester, Cron generator, Base64 encoder, and JWT decoder, all running privately in the browser without signup.

What it does

It provides multiple developer utilities that operate fully in-browser, ensuring no data is sent to external servers.

Who it's for

Developers needing quick access to various coding tools without switching websites or risking data privacy.

Why it matters

It eliminates the need to use multiple ad-filled or data-collecting sites by running all tools locally and privately.