Extension support adds useful extra features to the browsers that are unavailable by default. Mainstream browsers like Google Chrome, which dominates the market, do not support extensions on mobile.

In context: Add-ons and extensions provide a wide range of customization options for web browsers. While extensions have long been an integral part of the web experience on PCs, they are now gaining ...

Microsoft is planning to introduce a new Edge security feature that will protect users against malicious extensions sideloaded into the web browser. Edge enables developers to install extensions ...

Microsoft is testing a new feature in the Edge browser called the "extension performance detector," which warns you when browser extensions cause performance issues on web pages you visit. When ...

Browser extensions are useful because they bring additional functionality to your web browser, allowing you to do things like track price histories for online products, change CSS styling on certain ...