Extensions (or add-ons) are programs embedded in your Mobile Yandex.Browser that allow you to expand your browser's functionality (in order to, for example, get rid of annoying ads). There are many extensions available, and some of them could be considered malware. Yandex has analyzed the available extensions and studied user preferences in order to select the safest, most popular, and most useful extensions for Mobile Yandex.Browser.
To go to the extensions page, tap → Extensions.
To install a browser extension that is listed on the page that opens, flip the switch to On next to the name of the extension.
In addition to extensions selected by Yandex.Browser, you can also install extensions from the Opera catalog. All extensions from this catalog are compatible with Yandex.Browser.
To access extension features and see how they work:
A window will open on the screen where you can see what the extension does (for example, get a weather forecast) or access its functions (by entering a master password in your password manager, etc.).
To get to your extension settings:
To update all extensions in Yandex.Browser:
To test extensions you've developed in Yandex.Browser:
The downloaded extension will be installed in your browser and you can check how it works.
To debug your extension using Yandex.Browser for desktop: