An internal app we use at work requires an extension to do one button clipboard in Chrome and Firefox. And if you&#x27;re using another browser, you&#x27;re out of luck. I use it enough that I have the extension, but now the version we have and the extension it supports isn&#x27;t &quot;signed&quot; in Firefox, so I have to make an about:config change.<p>This is all for a password manager.