How to set up and use extensions in mobile browsers on Android and iOS?

Extensions make browser usage more functional by allowing you to block ads, manage passwords, and change the appearance of websites. For a long time, plugin support was exclusive to desktop computers, but today many mobile apps also offer this capability. However, the level of support and the range of available add-ons can vary greatly depending on the specific operating system and your chosen browser.

On the Android platform, the situation with extensions is the most flexible thanks to browsers like Firefox Nightly or Kiwi Browser. The latter is built on the Chromium engine and allows you to install almost any add-on directly from the official Chrome Web Store. To install an extension, simply visit the store from your mobile device, select the desired plugin, and click the install button, after which it will appear in the browser's management menu.

In the iOS ecosystem, extension support appeared relatively recently and is strictly controlled by Apple via the App Store. The mobile version of Safari supports the installation of special mini-apps and add-ons. To set them up, you need to download the corresponding app from the App Store, open the iPhone system settings, go to the Safari section, select extensions, and activate them by granting the necessary permissions for proper operation on websites.

Using extensions on a smartphone requires a sensible approach, as a large number of active background processes can noticeably increase battery consumption and slow down the device's overall performance. It is recommended to install only the most essential tools, such as password managers or specialized blockers, while regularly checking their functionality and version updates.