I discovered this add-on and server app while looking for a way to configure my KeyChron gaming keyboard from within Firefox/Waterfox, instead of Chrome, Edge or Safari.

This add-on works great for that. If you have trouble with the interface scaling on the canvas, try changing the size of the window. It doesn't work well full-screen on my 49" display, but resizing the browser window fixed that.

This goes to show that KeyChron could have provided a solution to Firefox users all-along, but chose to discriminate and focus on those lesser Chromium based browsers.

Works great and it's open source. Saves me from having to open Edge/Chrome when I want to use VIA.

if I had to download chrome or disable msredirect I would be a threat to natsec so the nation thanks u and so do I o7

you can use VIA and Keychron Launchers now with this!