Frequently asked questions

Font list is empty, how to add fonts?

Solution:

Press "Fetch fonts" button (visible if your browser supports this feature). List will be filled with system fonts. Font list will be cached to browser localStorage.

No port selected by the user or Web Bluetooth is not supported on this platform

Looks like your browser has some permission problems.

Try to enable Experimental Web Platform Features or Web Bluetooth (navigate to chrome://flags).

For Vivaldi 7.x you need to install NiimBlue as app (right click on the NiimBlue tab - Install NiimBlue). Desktop shortcut will be created.