Encrypt / decrypt text

This tool supports several industry-standard encryption algorithms:

• AES (Advanced Encryption Standard) - A symmetric encryption algorithm widely used for securing sensitive data.
• TripleDES (Triple Data Encryption Standard) - Applies the DES cipher algorithm three times to each data block.
• Rabbit - A high-speed stream cipher designed for software applications.
• RC4 (Rivest Cipher 4) - A widely used stream cipher known for its simplicity and speed.

The encryption algorithms used in this tool are industry-standard and provide strong security when used correctly. However, the security of your encrypted data depends on several factors:

• The strength and secrecy of your encryption key
• The algorithm chosen (AES is generally considered the most secure option)
• How you share and store the encrypted data and keys

For maximum security, use strong, unique keys and the AES algorithm for sensitive information.

All encryption and decryption operations are performed locally in your browser. Your text and encryption keys are never sent to our servers, ensuring complete privacy and security. Once the page is loaded, you can even disconnect from the internet and continue using the tool.

Unfortunately, if you forget your encryption key, there is no way to recover your original data. The strength of these encryption algorithms means they cannot be broken without the correct key. Always keep a secure backup of your encryption keys for important data.