Hash Generator
Type or paste any text to instantly get its MD5, SHA-1, SHA-256 and SHA-512 hashes.
Pourquoi utiliser cet outil ?
Hashes are used to verify file integrity, store passwords or generate checksums. This tool computes the most common hash algorithms directly in your browser (SHA algorithms via the native Web Crypto API), so your text never leaves your device.
Why it's free
A discreet ad banner covers hosting costs — that's the whole business model. No account to create, no usage limit, no paid tier unlocking the real result. Calculations run in your browser, so your numbers, dates and text never leave your device.
How our tools work