Encryption Tool
Encrypt and decrypt text securely in your browser
Encrypt Text
Enter your text and a password to encrypt it securely.
β οΈ Remember this password - you'll need it to decrypt!
Security Notice
- Educational Purpose: This tool is for learning and basic protection only.
- Client-Side Only: All encryption happens in your browser. No data is sent to servers.
- Not Military-Grade: For sensitive data, use dedicated security software.
- Password Recovery: If you forget your password, the data cannot be recovered.
- Algorithm: Uses AES-256-GCM encryption via Web Crypto API.
π Privacy: All encryption and decryption is performed locally in your browser using the Web Crypto API. Your data never leaves your device.
Encryption tool FAQs
Is my plaintext ever uploaded to the server?
The design of this tool is to perform the cryptographic operations in your browser using the Web Crypto API. Your plaintext and password are not intended to be sent to NovaTools Hub servers; only the ciphertext you copy or download leaves your device.
What happens if I lose or forget my password?
There is no backdoor or recovery mechanism. Without the exact password used to encrypt, the ciphertext cannot be decrypted. Always keep important passwords stored safely in a trusted password manager.
Should I rely on this tool for highly sensitive data?
While the tool uses strong AES-256-GCM encryption, it is still a browser-based utility and is best suited for educational use and light protection. Production systems handling highly sensitive data should rely on dedicated, audited security infrastructure and key management solutions.
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