A python3 program to encrypt or decrypt your files and folders.
This code uses AES-128 bit to encrypt files with random IV (Initialisation Vector) every time.
Also works on Termux with some tinkering.

• Hashlib
  • pip install hashlib to install it. It should be pre-installed
• Pycrypto
  • pip install pycrypto to install it. It should be pre-installed.
• Struct
  • pip install struct to install it. It should be pre-installed.
• Py7zr
  • pip install py7zr to install it.
• Shutil
  • pip install shutil to install it. It should be pre-installed.

python encryptor.py <option> <filepath>

• --encrypt or -e to encrypt a file.
• --encrypt-folder or -ef to encrypt a folder.
• --decrypt or -d to decrypt a file or folder.

--help or -h to get help.

• python encryptor.py --encrypt C:\users\secret.txt
  • To encrypt a file named secret.txt
• python encryptor.py --decrypt C:\users\secret.txt
  • To decrypt a file named secret.txt
• python encryptor.py --help
  • To get help
• encryptor.py --encrypt-folder C:\users\secret
  • To encrypt a folder named secret