Here, press on the Gear icon ( ) and select Install Add-on From File.Click on Options ( ), then select Add-ons.Īlternatively, you can open about:addons in your Address bar.Make sure that Adobe Acrobat or Adobe Acrobat Reader is installed on your PC.Follow the steps below for clearer instructions: That means it is there in the install folder of Adobe Acrobat from where we can pull it and install it manually into the Firefox browser. So, how’d you make the Adobe Acrobat extension available in your Firefox once again? Read on to know! Manually install Adobe Acrobat extension to FirefoxĪs I previously mentioned, the Addon is included with Adobe Acrobat DC (or older). The Adobe Acrobat extension is not available via the Mozilla Add-ons directory to install manually. it does not become available within Firefox Addons for the users to enable it.

In case you care about it, that is.However, due to a change brought into Firefox by Mozilla, the extension does not manage to install automatically anymore i.e. A want my computer as stable and repeatable as you want your own car. Don’t push a whole upgrade I didn’t ask for. So if any of the Firefox maintainers ever read this: If it was a security issue, patch it. Whenever possible, I always opt this out (doesn’t look like Firefox has such option). Why Firefox upgraded itself is beyond me. As simple as that: Right-click the toolbar where the icons usually were, select Customize… and drag the icons where they should be. Well, it turns out that I had to manually add the icons to the toolbar. Checking the add-on settings, the relevant add-ons were installed and enabled, so what? And I got logged out from several sites.įor example, my Adblocker and other add-on suddenly vanished. How did I notice? Not because it became any better, but because suddenly things stopped working. It upgraded itself suddenly into Firefox 68.o Quantum. This post was written by eli on September 27, 2019ĭon’t get me wrong: I didn’t upgrade Firefox.

Mozilla firefox addons icons gone