Cinder
// zero-knowledge encrypted paste & file sharing
// AES-256-GCM · PBKDF2-SHA256 · runs entirely in your browser
[ drop file or click to browse · max 20 MB ]
delete link // keep private — anyone with it can permanently delete
[ drop encrypted file or click to browse ]
// shared paste · fetched and decrypted in your browser. The key in the URL fragment is never sent to the server.