Your clipboard is managed by Android, not Firefox.

Some devices (especially Samsung devices) allow you to save multiple items to the clipboard. How you remove items from the clipboard devices greatly on what keyboard you are using.

Some devices will have a Clipboard option when you press and hold on a text input field. Others will have a clipboard button right on the keyboard itself. Once you've opened the clipboard, you should be able to press and hold on the clipboard item that you want to remove.

Hope this helps.

I know this isn't a Samsung phone issue because the link only shows up in firefox, not chrome or edge. Also, I've looked at the keyboard clipboard and the link isn't there. I only have the default Samsung keyboard (plus default Samsung & Google Voice keyboards -> never used). Also, just for good measure, I've cleared keyboard memory & data & power cycled the phone. No luck -> everytime I download firefox, when I go to enter a web address the link shows up as a clipboard link...

Hi

The clipboard is not in Firefox for Android, but is stored seperately. I belive that it will be cleared after a few hours (it is time based).