Most extensions are installed from a dedicated market for the browser you use. One might think those extensions have been fully vetted and safe, yet Bleeping Computer reported on August 7, 2025, that ...

Mozilla Firefox addons or extensions are programs that can be installed into Firefox in order to change the browser's functionality. This includes adding new features or modifying existing ...

There’s no simple way to validate an extension, but there are several steps you can take to help you feel more comfortable with the developer before deciding to install it.

Google Chrome has a hidden tool that can show you which tabs are slowing down your computer.

As Ars notes, a lot of these extensions started as good, honest, independent extensions that were bought by adware companies. Then, through automatic updates, they added tracking features and/or ...