Explore powerful tools and features to customize Firefox and make the browser all your own.
Free and improved ad blocker. Completely remove ALL ads. No "acceptable" ads or whitelisted advertisers, block tracking, block malware!
Copy Plain Text without any formatting
Go full screen with one click on the full screen button. That includes also the full screen movies such as the YouTube, Vimeo, Dailymotion, Youku video player, etc.
Image Search Options provides a set of highly customizable reverse image search context menu options.
Search any text in Wikipedia, just right click on selected text.
Augments your Steam Experience
It may be the most user-friendly new tab on Firefox browser
Take a screenshot from the entire webpage with one click.
A minimal, less attention grabbing, internet experience.
Complete YouTube video download is the ultimate YouTube downloader that allows you to save any video from YouTube to your favorite format (MP3, MP4, WEBM, M4A, 3GP, Subtitles and thumbnails)
SD App configures your default search settings to SearchPrivacyPlus.com
Highlight text on a web page and send it to Google Translate or listen the pronunciation.