End-to-end encryption
AES-256-GCM encryption happens in your browser before upload.
Send files securely.
Keep the key with you.
Encrypt files in your browser before upload. PsiDrive stores encrypted data only — so your files stay private, always.
You keep the key
The decryption key is never stored with your file. Only you and your recipient can access it.
Short-term storage
Files are automatically deleted after 24 hours.
Optional self-destruct
Delete the file immediately after the first successful download.
Scan to download
Turn your share link into a QR code so mobile users can scan and download securely in seconds — no copy-paste needed.
or drop a file here
Guest transfers: up to 1 GB per rolling 24 hours.
Built on Cloudflare’s global edge
Powered by Cloudflare Workers, R2, D1 and Turnstile for secure, fast and reliable file transfers worldwide.