Enter Text or Files
Type or paste content and upload files (up to 10MB)
Save & Remember Code
Note code and select a color for additional security
Retrieve Anywhere
Access anywhere til time expires
Private text storage. Zero details needed.
Data becomes inaccessible and is securely removed after time expires.
Type or paste content and upload files (up to 10MB)
Note code and select a color for additional security
Access anywhere til time expires
TextSafe works like a storage locker. You get a code (shuffle through to find one that's memorable) and pick a color. That combination unlocks your locker from any device and browser. We never see what you put inside due to client-side AES-256-GCM encryption with Argon2id key derivation-your passcode and color generate a unique cryptographic key locally, and only the resulting ciphertext reaches our servers.
Your text is encrypted using AES-256-GCM before it leaves your device. The key is derived via Argon2id (memory-hard, GPU-resistant). Our servers store only ciphertext-mathematically unreadable without your key. Zero-knowledge architecture means we cannot decrypt your data, even if compelled.
Phone, laptop, tablet, library computer-any modern browser works seamlessly. Your passcode and color regenerate the identical decryption key on any device. No apps, no accounts, no cookies. The Web Crypto API handles all operations natively.
Choose 2, 7, or 30 days retention. When time expires, a scheduled process permanently purges your encrypted data. No backups retained, no recovery possible. The storage ID is also removed-zero trace remains.