Decrypt AES encrypted text online free
The text decrypt works like this: it reverses AES-256-GCM ciphertext produced by the Encrypt tool using the same password. Everything happens on your device - the input never leaves your tab unless the tool clearly states it performs a server-side lookup.
| Input | Result |
|---|---|
| Ciphertext + correct password | Original plaintext, verified by the GCM authentication tag |
Only the identifier you explicitly enter is sent for public-database lookup. Browser-side checks never transmit anything.
Only output of the paired tool - the format carries salt, IV and tag in a specific layout.
Yes, as long as the ciphertext is the AES-256-GCM output this pair produces and you enter the same password - the format is self-describing about its salt and parameters.
Either the password differs by a character, the text lost a character in copying, or the data was not encrypted here - the authentication tag catches every one of those cases rather than producing garbage.
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