Format Link
Format a link and copy it to the clipboard in your favorite format. You can use keyboard shortcuts, the toolbar button, or context menus to copy a link. You can escape meta characters, for example ] (closing square bracket) in markdown title.
844 users
Instagram Video Downloader
FREE Instagram Video Downloader Online. Simply Copy & Paste the Instagram Video URL & click Download. Your Video will be Downloaded in secs
837 users
Outlook Web App Notifications
Add system notifications capability to OWA (Outlook Web App). No configuration needed. System notifications about new emails or reminders are shown, the fav icon and OWA tab title are also updated with the unread email/reminder count.
835 users
YouTube Watch Later Cleaner
"YouTube Watch Later Cleaner" is a Firefox extension that automates video removal from your Watch Later playlist. It offers a simple interface, customizable settings, and real-time updates to efficiently manage your playlist.
835 users
NYT Unlocker: Bypass Paywall & Read Full Articles
Unlocks paywalled content on the New York Times website
830 users
Pinterest Downloader Professional
Search for pictures at Pinterest, Instagram, Flickr and may other sites and save them to your harddisk.
829 users
Spoiler Protection 2.0
Enjoy surfing on the internet with Spoiler Protection 2.0 by preventing spoilers ruining the experience of a movie, series or sport event you haven't seen yet. Get rid of the unwanted spoilers!
826 users
Mo'Kick - Better Kick For Everyone
Better Kick for everyone. Chat Enhancements, Video Enhancements, Advanced Giveaway, Drawing Game, and so many more features to list!
824 users
Instagram Downloader – Photos & Carousel Saver
Download Instagram photos and carousel posts easily. Includes fast downloads, smart sidebar, and one-click saving.
823 users
TikTok Container
TikTok Container isolates your TikTok activity from the rest of your web activity in order to prevent ByteDance from tracking you outside of the TikTok ecosystem via third party cookies. Not made by Mozilla.
822 users
Text Selection Unblocker
Enable Text Selection on All Websites – Allows unrestricted text selection and copying on any site by overriding restrictive CSS properties.
815 users
Modern for Hacker News
A redesigned web interface for Hacker News. Enhance your Hacker News experience with a beautiful, clean, modern design that's fully customizable.
803 users
Boycat Extension
Scrapes online retail/popular websites to check if they align with your interests!
798 users
Videochat Extension - IP Locator for Omegle
IP Locator & more for Omegle-like randomized video chats: Omegle, ome.tv, Chatruletka. Previously known as Chatruletka Extension.
791 users
Grammar Checker and Writing Assistant by Sapling
Improve your writing with spelling, grammar, and other writing suggestions. Spell check, grammar checking and correction, fluency and stylistic edits for your writing. Autocomplete Everywhere and snippets/canned messages as well.
783 users
Video Downloader profesional
Download videos from web sites or just collect them in your video list without downloading them.
778 users
web.skype.com for Firefox
With this extension you are able to open "Skype for Web" in Firefox.
777 users
Sleep Mode
Sleep Mode will temporarily put all tabs to sleep mode for saving RAM memory, saving battery and make your computer/laptop faster.
773 users
DanMage: Flow chat on YouTube & Twitch & more
A.k.a. NicoNico-style chat, danmaku, danmu, bullet comments, barrage comments, and chat overlay. Chats will be scrolled from right to left, on top of the video being played. Customization settings include opacity, font size, and distribution method.
773 users
