A TFTP server with GUI
HolyTFTP is a TFTP server with GUI, written in python3. It's a part of the HolySoftware project, which aims to provide os-independent softwares.
pip install HolyTFTP
Build on linux (to a single file)
pyinstaller -Fsn HolyTFTP src/main.py
Build on windows/MacOS (to a single file)
pyinstaller -Fwn HolyTFTP -i src/favicon.ico src/main.py
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.