Introduction to TripleDES Encryption and Decryption Tool
TripleDES (3DES) is a widely used symmetric encryption algorithm to improve data security through three times DES encryption. This tool provides Online real-time encryption and decryption services， Support Text, hexadecimal and Base64 encoding， to meet the needs of different scenarios. Core Functions
- Bi-directional encryption/decryption： Input plaintext or ciphertext, convert the result with one click.
- Custom Key： Support 16 or 24 bytes key (112/168 bits), auto-generated when no input.
- Multi-encoding compatibility： Handle UTF-8, Hex and other formats to avoid garbled codes.
- Instant Response： No need to refresh the page, results are displayed in seconds. Instructions for use
1. Encryption： Fill in the input box to be encrypted, enter the key (optional), click the "Encrypt" button to generate the cipher text.
2. Decrypt： Paste the encrypted text into the input box, fill in the matching key, click "Decrypt" to restore the original text.
3. Key Security： Loss of key will lead to unrecoverable data, please keep it properly. Applicable Scenarios
- Developers testing API communication security
- Enterprises encrypt sensitive configuration files
- Temporary protection of private data This tool uses local browser calculations, the data will not be uploaded to the server. Data will not be uploaded to the server.， It protects the privacy of your operations. Available for Windows, macOS and mobile devices, no registration required.