SECURE SESSION
Zero-knowledge
Client-side only
Security Tools That Never See Your Data
15 tools powered by WebAssembly. Argon2, bcrypt, BLAKE3 — all running locally in your browser.
Passwords
Hashing
Analysis
Tokens
Algorithm Reference
View all 15 →| Algorithm | Status | Use Case |
|---|---|---|
| Argon2id | secure | Password hashing |
| bcrypt | secure | Legacy passwords |
| SHA-256 | secure | Checksums |
| BLAKE3 | secure | Fast hashing |
| MD5 | broken | Legacy only |
Zero-knowledge architecture
Your passwords never leave your browser