Firefox XML User Interface Language File .xul File Extension

Developer:
Mozilla
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What are xul files & how to open them - Firefox XML User Interface Language File

File category:
Developer:
Mozilla

An XUL file can either be a self contained program or an extension or add-on for the mozilla Firefox web browser.
The file is written in XML and is supported by Mozilla web browsers and other browsers that are based on the Gecko engine.

xul file - Software that can open xul files

Select a software from the list below if you want to open, edit, create, convert, play, use or view xul file. The software are listed by popularity and relevance to xul file type
Mozilla Firefox 100.0.2
Ultra high-speed internet browser with dozens of optional add-ons.
Last updated 2022-05-20
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