What Is an XPI File? - The Tech Edvocate
Installing unsigned XPIs in Firefox for Android version 42 or newer - Stack Overflow
Add-On extension XPI file will download but will not automatically install - addons.mozilla.org - Mozilla Discourse
Convert Doc to XPI - Bulk Conversion with Filestar
Package your extension | Firefox Extension Workshop
xpi files :: INFO 343 Autumn 2011
What is an XPI File Extension & How to Open or Extract It?
How to View or Edit the Source Code of a Firefox Addon | TechGainer
How to export a single Firefox extension as an installable xpi file? - Super User
Filestar* | Extract Xpi
XPI File - What is an .xpi file and how do I open it?
Installing Mozilla Applications
![Bug] Unable to download files with extension .xpi · Issue #3666 · mozilla-mobile/fenix · GitHub](https://user-images.githubusercontent.com/773158/83032160-7ebec900-a003-11ea-9e32-9c00b5c65987.png "Bug] Unable to download files with extension .xpi · Issue #3666 · mozilla-mobile/fenix · GitHub")
Bug] Unable to download files with extension .xpi · Issue #3666 · mozilla-mobile/fenix · GitHub
How To Install Extensions in Firefox - GreenGeeks
Create XPI Files For Firefox Extensions With Zippy Extension Packager
How to Open XPI Files Online (Easy Guide) - YouTube
How to save firefox addons for offline installation - Super User
XPI File Icon by plastikmaniac on DeviantArt
Word Count in XPI. Цord count by AnyCount for files packed in XPI
How to View or Edit the Source Code of a Firefox Addon | TechGainer
Install Addons file (.xpi) via File Manager · Issue #14452 · mozilla-mobile/fenix · GitHub
Duplicate addon id on uploading an xpi file - addons.mozilla.org - Mozilla Discourse
Allow sideloading addons on Nightly that use supported WebExtension APIs · Issue #11308 · mozilla-mobile/fenix · GitHub
