How can I open an XPI file extension? - Mozilla Support
2014年7月1日 · Windows doesn't recognize that file type, but Firefox does. Drag that XPI into the Firefox browser to install it. Or use File > Open File to install it.
Installing an Add-on in Thunderbird | Thunderbird Help
2023年12月17日 · Some add-on files may have silly names like "latest-234.xpi", which is not very helpful when you're trying to find it later on. Open the Add-ons Manager tab in Thunderbird. …
How can I install and run .xpi browser extension in Windows 7?
The file is a browser extension for avoiding data tracking designed to run under Mozilla: DoNotTrack+. ver 2.0.8. Can anyone tell me either, how to open the file and install the …
How to download Firefox extension as .xpi-file manually from …
2019年11月3日 · If the addon is already added and you want to still download it from firefox go to the add-on page and view source. Search for xpi which will provide you the link to file (with …
How can I open an XPI file extension? - Mozilla Support
2014年7月1日 · Windows doesn't recognize that file type, but Firefox does. Drag that XPI into the Firefox browser to install it. Or use File > Open File to install it.
How do I install an add-on from a file in Firefox? - Super User
2020年6月4日 · If you saved the installer file to your computer, (for example, an .xpi or .jar file) you can install the add-on using the gear icon gear icon in the upper-right area of the Add-on …
How can I open an XPI file extension? - Mozilla Support
2014年7月1日 · Windows doesn't recognize that file type, but Firefox does. Drag that XPI into the Firefox browser to install it. Or use File > Open File to install it.
I'm asked: 'How do I want to open this .xpi file?' Haven't a clue!
2017年9月27日 · Second. Use the instructions I gave you to locate the add-on using Thunderbird's add-on manager (the ideal case) or use Thunderbird add-on manager to open …
How can I open an XPI file extension? - Mozilla Support
2014年7月1日 · Windows doesn't recognize that file type, but Firefox does. Drag that XPI into the Firefox browser to install it. Or use File > Open File to install it.
I can't open .XPI file on my MAC - Mozilla Support
2020年10月31日 · Search the App Store for an application that can open this document, or choose an existing application on your computer. When I search App Store I can't find any app …