About Encrypted Text
Encrypt text with a key (AES-128-ECB) and decrypt it with the same key, directly in your browser.
How it works
Text is encrypted with an AES-128-ECB key and represented as Base64. Decryption requires the same key.
How to use
- Enter test text and an encryption key.
- Encrypt and copy the code.
- Paste the code and matching key to decrypt it.
Practical example
Encrypt a test sentence with a key and use that key to recover the original sentence.
Useful tips
This implementation is educational. ECB reveals patterns and does not authenticate the content.