Open in VLC media player – Get this Extension for 🦊 Firefox (en-US)
Firefox Multi-Account Containers – Get this Extension for 🦊 Firefox (en-US)
Mozilla Firefox will drop support for NPAPI plugins by the end of 2016, but will keep Flash around | VentureBeat
Play in VLC™ – Get this Extension for 🦊 Firefox (en-US)
Manual installation of IDM plugin for FireFox short instruction
Temporary installation in Firefox | Firefox Extension Workshop
About:plugins - MozillaZine Knowledge Base
Missing a plugin but when try to search for it , it won't find it. | Firefox Support Forum | Mozilla Support
Mozilla Firefox says Goodbye to NPAPI plugins | Signiant
To boost security, Mozilla launches plugin checker | Macworld
Putting Users in Control of Plugins - Mozilla Security Blog
A Better Add-on Discovery Experience | Mozilla Add-ons Community Blog
Your first extension - Mozilla | MDN
What are Mozilla Firefox Addons and Extensions?
Howto: View Firefox Installed Plugins (Addons) List - nixCraft
Issues related to plugins - MozillaZine Knowledge Base
Why is there an OpenH264 plugin in Firefox? | Firefox Help
Temporary installation in Firefox | Firefox Extension Workshop
Wappalyzer – Get this Extension for 🦊 Firefox (en-US)
12 Best Firefox Extensions and Add-Ons
Firefox and Java Plugin » BUMC Information Technology | Boston University
translate plugin | Firefox Support Forum | Mozilla Support
Missing a plugin but when try to search for it , it won't find it. | Firefox Support Forum | Mozilla Support
Top 20 Essential Firefox Add-ons for Web Designers | WebFX
Developing extensions for Firefox for Android | Firefox Extension Workshop
What are Mozilla Firefox Addons and Extensions?
