Its expansive catalog of extensions, however, is what sets it apart from the competition. The Chrome Web Store is home to hundreds of useful add-ons that enhance your web browsing experience.

Click the Add to Chrome/Add to Firefox button to install the extension. Click on the Avast extension icon in the toolbar. Click on the DETAILS button to check the respective information.

Search for the extension you want to install and install it as you would in Google Chrome. Once you find it, click on the “Add to Chrome” button to install the extension.

Whether it be because you suspect a Chrome extension is malicious, you want to create a backup of a favorite and discontinued extension, or you just want to see how the extension works, knowing ...