A password-protected program launcher & auto-filler. On first run you set a master password, choose a target program (e.g. SAM), and save the config. Every subsequent run asks for that password before launching the program and typing the password into it — if you enter nothing, it just exits.
- The password is salted (64 random alphanumeric chars) and hashed with SHA-512 before storage — cracking the stored hash is not feasible.
- The config (hash, salt, program path, args, wait time) is saved in a
password-filler.confINI file next to the script. - On login,
pyautoguitypes the password into the target program and presses Enter.
python password-filler.py # GUI mode (default)
python password-filler.py --cli # Terminal-only mode
python password-filler.py --tk-theme clam # Change tkinter themeFirst run: You will be guided through setting a password, selecting the target program (with optional arguments), configuring a startup delay, and choosing whether to wait for the program to exit.
Subsequent runs: Enter the correct password to launch the program and auto-fill the password field.
This was made for SAM - Steam Account Manager (github.com/rex706/SAM). SAM would show two error messages when given the wrong or no password. This tool avoids that entirely by handling password verification itself — the target program only ever receives the correct password.
pip install pyautogui psutil
pyautogui— types the password into the target windowpsutil— checks if the target process started successfullytkinter— ships with Python, used for the GUI dialogs
input-tester.py is a simple GUI that expects the password test123. Use it to verify that password-filler.py correctly auto-fills the password field.
python password-filler.py # then select input-tester.py as the target programPre-compiled binaries for Linux and Windows are available, or grab the Python file if you have the requirements:
- Codeberg Releases (primary)
- GitHub Releases (backup)
