Vault
Seal a secret
Everything is encrypted in your browser with AES-256-GCM before anything is sent anywhere. This server only ever stores unreadable ciphertext, nothing readable touches the backend at any point.
Max file size
250 MB ↑
Retention
Auto-expiry + nightly wipe
Encryption
AES-256-GCM
Create a one-time link
Paste text, a password, a script, or attach a file up to 250MB.
Click - attach a file instead 250mb limit, replaces text above.
Burn after first view
Destroys the secret the instant someone opens the link
Tools
Generate a password
Strong password generator
Securely generated, entirely in your browser.
Uppercase
A-Z
Lowercase
a-z
Numbers
0-9
Symbols
! @ # $ % ^ & * and similar
Exclude ambiguous characters
Skips look-alikes such as l, 1, I, O, 0