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Lowest price: Free 9 months ago (-100%)
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About
Encrypt any file or message with advanced, user-controlled cryptography. Your data is secured using your device's hardware and advanced algorithms, ensuring privacy without middlemen or servers. Share securely, knowing only your intended recipient can access your information.
✓Encrypt any file type (photos, documents, videos)
✓Send encrypted text messages
✓Keys stored in Secure Enclave
✓Post-quantum encryption (XWing)
✓Password protection for double security
✓No account or network connection required
✓Authenticated encryption for sender verification
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What's New in KrypterPQ
3.0.1
October 18, 2026
Krypter is now KrypterPQ: same app, same keys and contacts, new name. Nothing to do on your side.
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FAQ
What is KrypterApp?
KrypterApp is a utility that provides advanced, user-controlled encryption for files and messages. It uses your device's Secure Enclave and various cryptographic standards to ensure your data remains private and accessible only to intended recipients.
How does KrypterApp protect my encryption keys?
KrypterApp generates and stores encryption keys within your iPhone's Secure Enclave, a dedicated hardware security chip. This means your keys are physically isolated and cannot be accessed by the app or any other software on your device.
Can I send encrypted messages with KrypterApp?
Yes, KrypterApp allows you to send private text messages that are encrypted. You can copy and paste these messages into any communication channel, and they will remain locked until decrypted by your recipient.
Does KrypterApp have ads?
No, KrypterApp is ad-free. The application explicitly states it has no ads, no paywalls, and no tracking, ensuring a private and uninterrupted user experience.
What encryption standards does KrypterApp use?
KrypterApp utilizes several robust encryption standards, including HPKE (Hybrid Public Key Encryption), NIST P-256/P-521, X25519, AES-256-GCM, ChaCha20-Poly1305, and the post-quantum XWing ML-KEM-768.
Is KrypterApp available on Android or desktop?
Based on the provided data, KrypterApp is currently supported on iPhone and iPad. There is no information indicating availability on Android or desktop platforms.
How often is KrypterApp updated?
The latest version of KrypterApp is 2.3.17, last updated on May 28, 2026. This indicates a relatively frequent update schedule, suggesting ongoing development and maintenance.
What is the age rating for KrypterApp?
KrypterApp has an age rating of 4+. This means it is considered suitable for users of all ages, with no content restrictions.
