List of Firefox add-ons with 1K-10K users

Add-ons (also known as extensions) are small programs that run inside web browsers like Mozilla Firefox. They add extra features to the browser without having to download anything new. You can use extensions to make browsing faster, easier, and safer. Some extensions even let you do things like translate text on websites, search the web, and play games.

There are over 28,000 Firefox-addons and 480,000 themes, making it hard to find the best ones. so we have created a way to sort through all of them. Use the dropdown above to set different filters. Add-ons are sorted by number of active users.

To set even more advanced filters, and sort the Firefox add-ons differently, please visit our Advanced search tool. Note that Advanced search tool is only available to premium members.

2,309 results. Page 1 of 93.
Пульс
#1, Пульс
Пульс
Поиск@Mail.ru
Новые визуальные закладки Mail.Ru
3.85 (81)
9,989
Пульс
#2, Пульс
Пульс
Поиск@Mail.ru
Новые визуальные закладки Mail.Ru
3.85 (81)
9,989
Пульс
#3, Пульс
Пульс
Поиск@Mail.ru
Новые визуальные закладки Mail.Ru
3.85 (81)
9,989
Google Keep Notes
#4, Google Keep Notes
Google Keep Notes
Baris Derin
Google Keep Notes brings Google Keep right into your Firefox Sidebar.
3.96 (252)
9,958
Auto Fullscreen
#5, Auto Fullscreen
Auto Fullscreen
tazeat
Auto Fullscreen for Firefox Quantum
4.34 (91)
9,932
迅雷下载支持
#6, 迅雷下载支持
迅雷下载支持
深圳市迅雷网络技术有限公司
该扩展用于实现迅雷11接管Firefox浏览器的下载请求。
3.77 (57)
9,911
迅雷下载支持
#7, 迅雷下载支持
迅雷下载支持
深圳市迅雷网络技术有限公司
该扩展用于实现迅雷11接管Firefox浏览器的下载请求。
3.77 (57)
9,911
Turbo Converter & Custom Web Search
#8, Turbo Converter & Custom Web Search
Turbo Converter & Custom Web Search
Turbo Converter
Add the Turbo Converter & Custom Web Search extension to get a metric unit and currency converter by clicking the favicon on the toolbar & enjoy Yahoo® search from your browser
0.00 (0)
9,907
Global Twitch Emotes
#9, Global Twitch Emotes
Global Twitch Emotes
Mo
Twitch culture wherever you go! This extension replaces all Twitch.tv emote phrases with their actual emoticons
3.10 (29)
9,906
Old Twitter Layout (2024)
#10, Old Twitter Layout (2024)
Old Twitter Layout (2024)
dimden
An extension that returns old Twitter's look from 2015 or 2018. WORKS IN 2024!
4.62 (167)
9,888
FranceVerif
#11, FranceVerif
FranceVerif
WebVerif
FranceVerif vous permet d'acheter en toute sécurité et toujours au prix réel, les produits dont vous avez envie.
4.01 (97)
9,851
You.com | The Search Engine You Control
#12, You.com | The Search Engine You Control
You.com | The Search Engine You Control
You.com
Sets Firefox's default search engine to You.com
4.52 (25)
9,775
Always on Top
#13, Always on Top
Always on Top
Vasyl Maherka
Sets "Always on Top" style for your Firefox window
3.78 (156)
9,768
Better Canvas
#14, Better Canvas
Better Canvas
ksucpea
Best dark mode for Canvas, plus other features
4.91 (33)
9,759
Emoji Keyboard - Emojis For Firefox
#15, Emoji Keyboard - Emojis For Firefox
Emoji Keyboard - Emojis For Firefox
Harry N.
A free extension of the web tool https://coolsymbol.com/emojis/emoji-for-copy-and-paste.html. It helps input emoji in the web browser with an extensive search functionality.
3.53 (144)
9,758
Archive Page
#16, Archive Page
Archive Page
John Navas
Archive webpage with archive.today
4.77 (47)
9,751
Dark Theme for Firefox
#17, Dark Theme for Firefox
Dark Theme for Firefox
Stefan vd
The best dark Firefox theme for your web browser. It's simple and coherent.
4.52 (136)
9,746
Pinned Google Calendar
#18, Pinned Google Calendar
Pinned Google Calendar
Alejandro Brizuela
Go to the pinned Google Calendar tab. If it doesn't exist, it's created.
4.18 (50)
9,738
Video Downloader
#19, Video Downloader
Video Downloader
Download
Download video from your favorite sites with just one click!
3.87 (85)
9,728
Youtube Ad Auto-skipper
#20, Youtube Ad Auto-skipper
Youtube Ad Auto-skipper
Shreya Dahal
Youtube Ad Skipper is an extension that auto skips ads after youtube provides a skip ad button. It does not block an ad.
4.57 (89)
9,698
HackBar V2
#21, HackBar V2
HackBar V2
chewbaka
[No License, FOREVER FREE] A HackBar for new firefox (Firefox Quantum). This addon is written in webextension and alternatives to the XUL version of original Hackbar. You can ask request here: https://github.com/Hack-Free/HackBar
4.52 (21)
9,689
Simple mass downloader
#22, Simple mass downloader
Simple mass downloader
George Prec
A simple but powerful mass downloader. Download links from multiple tabs at once, from the clipboard or selected text on web pages. Advanced filtering or multi-renaming options. User-defined automatic download folders.
4.38 (125)
9,688
Profile Switcher for Firefox
#23, Profile Switcher for Firefox
Profile Switcher for Firefox
nulldev
Create, manage and switch between browser profiles seamlessly.
4.10 (143)
9,685
Capture & Print
#24, Capture & Print
Capture & Print
Diego Casorran
This add-on lets you print a webpage's area easily.
3.69 (42)
9,680
British English Dictionary
#25, British English Dictionary
British English Dictionary
Mark Tyndall
British English Dictionary R1.19 for Firefox, Thunderbird and SeaMonkey by David Bartlett. To enable, right-click in a multi-line text box, select "Languages", then "English / United Kingdom".
3.81 (16)
9,678
2,309 results. Page 1 of 93.