Free and improved ad blocker. Completely remove ALL ads. No "acceptable" ads or whitelisted advertisers, block tracking, block malware!
"1-Click" download any video or photo from Instagram.
Save anything on the web to OneNote. Clip it to OneNote, organize and edit it, then access it from any device.
Makes every page (or only pages that you want) to have light text on dark background. Exact colors are customizable.
Watch age restricted YouTube videos without signing in.
YouTube High Definition is a powerful tool that will let you automatically play all YouTube videos in HD (High Definition), turn off annotations, change video player size, auto stop videos, auto mute videos, control embedded videos and much more.
Save video from any Vine video in original format.
1-click download any video directly from Vine.co.
Choose if you want video or just an image.
Addon uses 3rd party site (www.knowyourvine.com) for operation.
"Restart" menu and button, with configurable shortcut key.
Click to repeat any Youtube video and keep track of total plays.
Grab and drag your scrollbar with your middle mouse button anywhere on the page.
- "grab and drag" - phone like scroll style
- The Momentum - including infinite scroll
Warning: very addictive! :)
An icon that toggles the preference of blocking mixed active content.
Preference Name: security.mixed_content.block_active_content
Click to download any Youtube, Instagram, Facebook, Vid.me, Streamable, Imgur, LiveLeak, Vine video or photo.
Alter Firefox's built-in privacy settings easily with a toolbar panel.
DevTools extension for debugging Vue.js applications.
AntiGameOrigin - the other OGame experience for all communities.
Blocks the JS-API for modifying <canvas> to prevent Canvas-Fingerprinting.</canvas>
The Ebates Cash Back Button makes earning Cash Back and finding Hot Deals easier than ever.
Extension Auto-Installer is a helper for Firefox/SeaMonkey/Thunderbird extension developers: it allows automatically adding or updating browser extensions, e.g. via command line tools. This makes testing your changes easier.