Greasy Fork is available in English.
Script created for saving the team/public chat for a game into an HTML file. ***Make sure to load chat before using button. Once chat is loaded, click "save game chat" and select which chat and a name
Once this script is installed, there will be a button in the nav-bar for each game with the name "Save Game Chat". Before using the button, make sure chat has been loaded. You can choose between saving public or team chat, as well as the name of the file.
An HTML file will be created with a simple table containing the name/timestamp and the messages.
If you want to copy this info to Word/Excel, Ctrl+A -> Ctrl+C and paste in either program