AES-256-GCM

Send something. Encrypted in your browser.

Files are encrypted on your device before they leave it. The decryption key travels in the link, not through our servers.

01Your browser generates an AES-256 key. It stays in memory.

02Files are encrypted locally, then uploaded.

03The key rides in the URL fragment (#…). Servers never see it.

01SEND

+ Add files or drop anywhereThey stay on your device until encryption completes.

AES-256-GCM · Argon2id KDF