About DevTools Box | Browser-Based Developer Tools

Why this exists

Developers reach for small tools throughout the day: formatting JSON, decoding Base64, generating UUIDs, computing hashes, testing regexes, and comparing text. DevTools Box keeps those tasks in one focused workspace.

The goal is simple: open a tool, paste input, get a result, copy it, and move on. No account setup, no dashboard, and no extra steps around the task.

Technical Details

Built with vanilla HTML, CSS, and JavaScript
Works as a static website and can be hosted on any static host
Hash generation uses the native Web Crypto API (SubtleCrypto)
UUID generation uses crypto.getRandomValues() for cryptographic randomness
Responsive layout for desktop and mobile screens

Feedback

Have a tool suggestion or found a bug? Add it to the project backlog for the next improvement round.