Gmail Mail Sidebar
Gmail Mail Sidebar brings Gmail right into your Firefox Sidebar.
1,004 users
Ripple Tool
Ripple Tools provide help to people who are considering self harm
993 users
Pinterest Downloader Professional
Search for pictures at Pinterest, Instagram, Flickr and may other sites and save them to your harddisk.
993 users
Simplify Gmail
Your time and attention matter -- Simplify Gmail enhances Gmail to boost productivity, strengthen privacy, and reduce stress. From the co-founder of Google Inbox.
992 users
Twitter Real Verified
Restore Twitter's legacy verification and change the verification badge from users with Twitter Blue
989 users
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.
984 users
YouTube no Buffer (no autoplay)
Prevents YouTube HTML5 and Flash players from auto-buffering (auto-playing) videos
974 users
Last.FM Unscrobbler
Delete multiple scrobbles from your Last.FM profile.
964 users
Discord Token Login
login to discord with a user token
958 users
Message Copier for 7TV
Read description below.Copies the message when you click on a message in twitch chat NOTE:ALWAYS OPEN THE CHANNEL FROM HOME PAGE IN NEW TAB SO EXTENSION WORKS!IF YOU GO DIRECTLY TO A CHANNEL DIRECTLY FROM HOMEPAGE,REFRESH PAGE ONCE AND IT WILL WORK!
956 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.
956 users
Sync Watch
Watch videos together at the same time!
952 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
942 users
FontARA Font Changer ( for all sites )
✨ FontARA - The ultimate font changer for Persian, Arabic, Kurdish & Dari websites with more languages coming soon! 🚀 ----- ✨ فونتآرا - تغییردهنده حرفهای فونت برای متون فارسی، عربی، کردی و دری - به زودی برای همه زبانها! 🚀
934 users
Bulk Texter Lite
Send customized bulk text messages for free, using Google Voice. This software is not affiliated with Google or Google Voice. This is the same software as "Google Voice Bulk Texter". It has been renamed to avoid confusion.
927 users
editGPT
Easily proofread, edit, and track changes to your content in ChatGPT.
927 users
IG Downloader
Allows download of instagram photos and videos. 1. Navigate to the profile page. 2. Click on an image/video. 3. Tap on the page once it loads. 4. Click on the download button.
925 users
Force Paster
This extension pastes your text even where pasting is disabled.
923 users
网课小工具
一个 大学生网课 学习工具,火狐,谷歌,油猴支持.全自动任务,视频倍速秒过,作业考试题库,验证码自动打码(੧ᐛ੭挂科模式,启动)
918 users
Google PDF Viewer
Allows you to view pdf files with the google pdf viewer.
914 users
Fedica
The Fedica extension allows Fedica users to use advanced AI-driven publishing abilities from Fedica anywhere on the internet. Reading something cool? Share your thoughts in an instant. Schedule tweets, retweets, replies, Facebook, Mastodon, or Linked
909 users
Old Twitter Layout (2024)
An extension that returns old Twitter's look from 2015 or 2018. WORKS IN 2024!
904 users
iCloud Dashboard
An incredibly simple way to access your iCloud Web Apps
901 users
Simple Gmail Notes
Add notes to email threads in Gmail.
896 users