Utilities
The tools you reach for daily.
Timestamp conversion, color generation, hash generators — fast and browser-native.
Everyday tools, zero overhead.
These are the utilities that sit permanently in a developer's browser bookmarks. No installs, no accounts, no data leaving your machine — just the tool, instantly.
- Timestamp converter — jump between Unix epoch integers and human-readable date/time strings in any timezone.
- Color hex — pick, convert, and inspect colors across HEX, RGB, and HSL — ideal when building UI or matching brand colors.
- Hash generator — compute MD5, SHA-1, SHA-256, and SHA-512 digests from any text input, entirely in the browser via the Web Crypto API.