My Favorite Add-ons
About this Collection
My favorite add-ons
834 Add-ons in this Collection
The main feature of SearchPreview is to enhance your search results pages. It inserts site preview images (thumbnails), popularity ranks and sponsored links (where available) into Google™, DuckDuckGo™, Yahoo™ and Bing™ searches.
HTML Validator is a Mozilla extension that adds HTML validation inside Firefox and Mozilla. The number of errors of a HTML page is seen on the form of an icon
Until Firefox 56, use 0.974 (other versions)
For Firefox 57, see Web Extensions below
Finds HTML elements matching chosen CSS selector(s) or XPath expression
Help make Firefox better. The Add-on Compatibility Reporter enables you to report if the Firefox add-ons that you're using are working properly (legacy add-ons only).
Make any pages' search functionality available in the Search Bar (or "search box")...
You can capture your screen and record your voice to make screencasts (tutorials, e-lessons, etc.).
The Tab Rotator automatically switches between the open tabs of a browser window after a certain amount of time.
UnPlug is an extension which lets you save video and audio which is embedded on a webpage - it's a video download tool.
Open With Photoshop is a new companion for web and graphic designers to open up any web image with Adobe Photoshop via a single and quick mouse click.
Block sites containing pornography, or any other kind of material, based on simple keyword lists.