Simple AES256 Tools

An app that allow you to encrypt/decrypt messages and files by using AES256.

Base functions:

- Encrypt/decrypt messages

- Encrypt/decrypt files (Require all files permission on android 11)

- Unlimited key length (Usually apps limits key size to 256bit but this app can work with any key sizes)

Used algorithm:

- AES256

- Padding: pkcs7

- CBC

- Default initialization vector (we will add ability to change IV in the future versions)