Everything You Need, Nothing You Don't
Sacrakey gives you powerful file security without the complexity. Every feature is designed to keep your data private and your workflow simple.
Security at Every Layer
From the moment you sign up to the second you share a file — everything is built to protect your privacy.
End-to-End Encryption
Your files are encrypted right in your browser before they're uploaded. No one — not even us — can read your data.
Per-User Key Pairs
Every user gets their own unique encryption keys, generated on their device. Your private key never leaves your browser.
Zero-Knowledge Storage
We store only encrypted data. Even with full access to our servers, your files remain completely unreadable.
Secure Group Sharing
Share files with teams while keeping everything encrypted. Only group members with the right keys can access shared files.
Expiring Access Links
Set time limits on shared links that auto-expire. Once the window closes, access is permanently revoked.
Audit Logging
See exactly who accessed, downloaded, or shared your files — and when. Full transparency with every action tracked.
Background Encryption
Large files? No problem. Encryption runs seamlessly in the background, so you're never left waiting.
Token-Based Access
Granular, permission-based access for every file and user. You decide exactly who can do what.
Sacrakey vs Traditional Sharing
Most file-sharing tools store your data in plain text on their servers. Here's how Sacrakey is different.
Ready to Take Control?
Join teams who trust Sacrakey with their most sensitive files.
Get Started Securely