This is just a GUI that detects your file's real extension using the filetype module.

• Python 3.4 and above
• filetype module to scanning

1. Download source code from Releases page.
2. Open terminal and type pip install filetype
3. Run main.py for English or main_turkish.py for Turkish.

That bug is caused by Python. To fix, you should make a minor change on webbrowser.py (It is on {PYTHON_PATH}/lib/webbrowser.py. Steps:

1. Find except (FileNotFoundError, subprocess.CalledProcessError): in the code
2. Change it as except (FileNotFoundError, subprocess.CalledProcessError, PermissionError) :
3. Problem is now fixed. This is pre-added on next versions of Python.

Source: https://bugs.python.org/issue41005

See https://github.com/h2non/filetype.py#supported-types.

• Authors of filetype module
• Freepik for magnifying glass on the logo (Icon made by Freepik from www.flaticon.com)
• formycity for blank file on the logo