How to add translate feature to Firefox
By default, Firefox does not come with translation features. However, you can easily add such a feature by installing an add-on of your choice.
Recommended Extensions
For a list of recommended translation extensions, visit the Translation Tools collection on addons.mozilla.org.
Other Language Support Extensions
You can also explore other language support extensions on addons.mozilla.org.
These extensions are not Mozilla products. Please see our Tips for assessing the safety of an extension before installing software developed by third party developers. If you need support for any of these extensions, please contact their respective authors.