Open XPI Files
6 applications in this hubLast updated: Apr 18th 2024, 07:09 GMT
Add-ons are software extensions which are meant to bring additional features to an application.
The most frequent format for Mozilla add-ons is XPI (Cross-Platform Install) and add-ons apply to Firefox, Thunderbird, SeaMonkey and Sunbird.
In order to be installed, XPI addons only need to be downloaded, then dragged and dropped onto the Add-ons window of the host application.
Also, these extensions typically require the program to be restarted before being enabled.
20,886 HITS
Applications
- 6,838,459 downloads
- 58.25 MB
Firefox 125.0.1 / 126.0b2 Beta / 127.0a1 Nightly
Surf the web using one of the world’s leading browsers and enjoy outstanding speed, flawless secur...
- 565,418 downloads
- 55.1 MB
Thunderbird Supernova 115.10.0 / 115.10.1 RC 1 / 102.15.1 / 124.0 RC 1 / 125.0b5 Beta / 127.0a1 Daily
Comprehensive e-mail client that lets you chat with other people and supports extensions, multiple...
- 88,102 downloads
- 13 MB
Firefox for Mobile 10.0.2
Performance, memory consumption and on-device footprint
- 124,271 downloads
- 38.58 MB
SeaMonkey 2.53.18.2
All-in-one software for advanced users and developers that helps them browse on Internet, send ema...
- 21,703 downloads
- 5 MB
Mozilla Sunbird 0.8
A useful calendar that helps you schedule your time by creating events and tasks, while offering s...
- 536,209 downloads
- 130 MB
Portable Firefox 125.0.1 / 126.0 Beta 1 / 127.0a1 Nightly / 115.10.0 Legacy
A reliable, fast and secure web browser that enables you to easily navigate on the Internet on the...