The top 25 most downloaded Firefox add-on on Firefox-Stats

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.

#1, FicLab

Erayd

Download fanfiction as ebook files from a number of popular sites. Simple to use, with beautiful results.

4.63 (27)

1,615

#2, Iwara Source Downloader

mmd_user

Iwara.tv videos are downloaded with Source quality, and authors name and title are automatically added to the file name.

4.24 (21)

3,376

#3, Email Extractor Pro

Rejah Rehim A A

Extracts all the emails from either the current tab or all opened tabs

4.22 (32)

2,165

#4, Bypass Paywalls Clean (D)

dbmiller

Bypass Paywalls

4.67 (73)

36,387

#5, Z-Library Finder

Victor

Access Z-Library in just one click. Our extension will redirect you to an available library website in seconds.

4.71 (14)

4,390

#6, AI助手

AI助手

AI助手，不改变读者搜索使用习惯，一站式获取馆藏资源，OA资源，并为读者寻找绿色OA的免费版，助力学术研究！

0.00 (0)

4

#7, Facebook & Instagram OSINT

Geluchat

Facebook & Instagram OSINT web extension

4.45 (11)

811

#8, Highlight

Weave-Trix

Highlight text on websites by toggling the highlighter extension or keyboard shortcut. Saves highlights on your device for future references.

4.10 (31)

3,219

#9, Oscar The Grouch

Dr.Zaius

this is crap and an experiment, not worth using

0.00 (0)

1

#10, OmeTV Location Finder

LN

Displays the IP and the location of the stranger in any video chat.

0.00 (0)

85

#11, Tonkeeper - wallet for TON

TonApps Inc

Tonkeeper is the easiest way to store, send, and receive Toncoin on The Open Network, which is a powerful new blockchain that offers unprecedented transaction speeds and throughput while offering a robust programming environment for applications.

4.50 (12)

2,299

#12, Tab Stash

Josh Berry

Easily save and organize batches of tabs as bookmarks. Clear your tabs, clear your mind. Only for Firefox.

4.63 (426)

35,429

#13, ChatGPT for Vu Quiz

Chaudhry Rehman

Get Vu Live Quiz answers with the power of OpenAI Chatbot "ChatGPT"

5.00 (4)

177

#14, Print Friendly & PDF

Print Friendly & PDF

Makes a Printer Friendly & PDF version of any webpage. Removes navigation, ads, and junk. Formats the page for print so you save paper and ink. Good for the environment and your wallet.

4.12 (485)

49,575

#15, Mouse Pet

Komodo

A fun extension that adds a small pet snake following your cursor

4.08 (24)

336

#16, Article Galaxy Browser Extension

Research Solutions

With a single click of a button, buy, access, or rent any scientific document directly from your search results with a shopping-cart like user experience on PubMed, Google Scholar and more than 80 other scholarly literature sites.

0.00 (0)

21

#17, Volume Booster

Gareth Ellis

Boost your volume up to 500 %

3.18 (11)

6,047

#18, Video Downloader Professional/Plus - MPMux

MPMux

A professional video downloader plus, it can save or record online videos such as HLS, m3u8, mp4 etc.

4.73 (182)

10,401

#19, Automatic AdSkipper

Mileta Dulovic

AdSkipper is browser extension that automatically skips in video ads on websites. Support the project on: https://www.buymeacoffee.com/mileta https://patreon.com/MiletaDulovic Source Code https://github.com/M1ck0/adskipper-extension

4.88 (69)

6,495

#20, Prodigy Hacking Extension | X Loader

dogesquad900

A loader for the Prodigy Hack Prodigy X.

3.40 (20)

137

#21, My O'Reilly Downloader

Gareth Stephenson

Downloads O'Reilly ebooks, videos, as well as captions.

4.83 (18)

1,314

#22, Videochat Extension - IP Locator for Omegle

qrlk

IP Locator & more for Omegle-like randomized video chats: Omegle, ome.tv, Chatruletka. Previously known as Chatruletka Extension.

4.67 (6)

1,111

#23, RoPro - Enhance Your Roblox Experience

RoPro Development Team

The perfect tool for players & traders. Add dozens of useful features to Roblox.

4.60 (125)

21,828

#24, Infinity New Tab

extfans

The New Tab chosen by millions,which can greatly improve productivity.Including web icons,search engines,HD wallpapers,and widgets like Weather,Notes,Bookmarks,To-do List,History,Extension Management,etc.

4.92 (26)

3,287

#25, DeepDyve Plugin

DeepDyve

The DeepDyve plugin seamlessly connects your favorite search engines with your DeepDyve Library through your DeepDyve account. Search, organize and access articles from PubMed, Google Scholar and across the web through your DeepDyve account.

3.81 (43)

2,572