To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!

Lukk

Welcome to Firefox Add-ons.

Choose from thousands of extra features and styles to make Firefox your own.

Lukk

On the go?

Check out our Mobile Add-ons site.

Lukk

System Monitor 0.5.1

Kildekodelisens

Custom License

MPL1.1/GPL2.0/LGPL2.1