YouTube To Mp3 Button
Fastest Youtube video downloader, convert youtube to mp3 with just 1 click
7,004 users
BigTube - Better Youtube Theater Mode & More
Full-sized theater mode, miniplayer on scroll, Popout player for all video sites.
162 users
Close Other Tabs Button
Close all the currently open tabs except the selected one.
562 users
FxIF
View exIF allows you to view metadata contained in .jpg and .tiff images from your Firefox browser.
946 users
Incognito This Tab
Open the current tab in an incognito (private) window, and remove it from the browsing history.
1,773 users
SoVid: Social Video Downloader
Download videos from Facebook and Instagram
164 users
287 users
2,087 users
Logseq Quick Capture
This extension does a quick capture of the web-page that you are currently at and sends its URL and title to your open Logseq graph. If you select any element on the web-page, it will be sent as well.
253 users
HTTP Header Mangler
HTTP Header Mangler inserts HTTP headers on a per host basis.
206 users
yet another speed dial
a modern speed dial for edge, chrome and firefox. free and open source
2,193 users
HTTPS by default
Request websites over secure https by default from the location bar instead of insecure http.
745 users
Self-Destructing Cookies (WebEx)
Delete cookies when browser is closed or once the tab is closed to prevent possible trackings (similar to Ove's Self-Destructing Cookies which is not compatible with FF57 anymore)
1,411 users
Android new tabs in foreground
Opens new tabs in foreground.
312 users
Lyrics for YouTube
A player button to load embedded lyrics of the current track in YouTube
131 users
AntiTestportal
Blocks "Honest respondent" for testportal.pl / testportal.net
692 users
ChatGPT for StackOverflow
ChatGPT's response to every StackOverflow question
162 users
Detailed SEO Extension
Get SEO insights at the click of a button to any website you're currently on. Built by full-time SEO's for daily analysis.
4,308 users
QR Code
Generate QR Code from page URLs, link URLs, selected strings, clipboard strings, and page titles. Read the QR code from the image and decode it.
2,124 users
Menores Preços Dudu Rocha
Encontre as melhores ofertas e cupons de descontos.
100 users
ASS Danmaku
Download danmaku / comments in ASS format from AcFun, bilibili, and, Niconico. Watch video on supported site, and danmaku download button will appear on the right of address bar.
358 users
Google Search date range shortcut
Add a date range shortcut to your Google search results.
139 users
Adblock For Youtube
Adblock For Youtube & Auto Ad Skip It is auto ad skip for youtube, ad blocker, hides ad banner in youtube home screen.
1,141 users
Cenafy for Firefox
1 in 50 chance of a new tab opening up the glory of John Cena
129 users
Movavi ScreenShot
Movavi ScreenShot is a screenshot extension for Firefox that lets you grab full and partial screen captures as well as save screenshots in multiple formats.
1,807 users