Welcome to The Devs Tools

We rebuilt The Devs Tools from scratch. Every tool on this site — JSON validation, image compression, text utilities, and more — runs entirely in your browser. Nothing you paste or upload is ever sent to a server.

Why rebuild?

The old site worked, but it was time for a cleaner foundation: a fully static site, real ownership of the code, and tools that are fast because there's no round-trip to a backend.

What's here today

• JSON tools — validate and compare JSON with exact error locations and line-level diffs.
• Text tools — compare text, generate secure passwords, shuffle letters, and more.
• Image tools — compress images and generate QR codes, all client-side.
• Time tools — convert Unix timestamps and calculate date ranges.

More tools are on the way. If there's something you'd like to see, it's easy for us to add — the whole site is built around a simple, repeatable pattern for shipping new tools quickly.