Download with JDownloader
when activated, interrupts the built-in download manager to direct links to JDownloader
13,743 users
DF YouTube (Distraction Free)
Allow yourself to focus while using YouTube for work, recreation or education. Disable autoplay, remove sidebar, hide feed, comments, and more.
13,741 users
View Manuals & Custom Web Search
Add View Manuals & Custom Web Search extension then click the icon on your toolbar to access Manual Search plus Yahoo Web Search.
13,732 users
13,665 users
PureVPN Proxy - Best VPN for Firefox
A VPN extension that helps you hide your information, access restricted content and browse the internet at fast speeds. Add it now to your Firefox browser and get your 7-day Free VPN trial today!
13,636 users
View PDF
View PDF - Click The Extension Icon For 14 PDF Tools & Access Yahoo Web Search.
13,617 users
United States English Spellchecker
This dictionary is no longer maintained. Use this dictionary instead.
13,597 users
Enpass Password Manager
Enpass extension autofills logins, passwords, credit cards and identities from the Enpass desktop application.
13,556 users
Private Internet Access
Defeat censorship, unblock any website and access the open Internet the way it was meant to be with Private Internet Access®
13,500 users
Empty Cache Button
Cache clearing made easy. One click.
13,460 users
javascript
add javascript that will run on this domain. back up your scripts in the options area (shortcut there by clicking the "JS" letters in the bottom right)
13,451 users
Dark Theme for Google™
A highly customizable dark theme for Google products (search, images, translate, and contacts)
13,421 users
Zoom Image
As though the mouse wheel rotate by the right click on the images, you can do the images extenting / reducing / rotating and so on. It can be expanded regardless of design. Also you can drag zoomed images.
13,402 users
有道网页翻译
这个插件已经过时,推荐更好用的网页翻译:https://addons.mozilla.org/zh-CN/firefox/addon/traduzir-paginas-web/?utm_source=addons.mozilla.org&utm_medium=referral&utm_content=search ,不用跳转即可翻译。
13,379 users
Sponsored Search by SearchesCentral
Get better search results instantly from your home and new tab page!
13,259 users
Spanish (Mexico) Dictionary
Spanish (Mexico) spell checker dictionary
13,210 users
polkadot{.js} extension
Manage your Polkadot accounts outside of dapps. Injects the accounts and allows signs transactions for a specific account.
13,111 users
Weather Authority & Custom Web Search
Add the Weather Authority & Custom Web Search extension and get regular weather updates by clicking the favicon on the toolbar & enjoy access to custom Yahoo® search from your browser search bar.
13,080 users
Toggl Track: Productivity & Time Tracker
Puts a timer into any web tool and allows quick real time productivity tracking with all the data stored on your Toggl Track account. Time tracking has never been easier!
13,077 users
Spanish (Venezuela) spell check dictionary
Diccionario en español para Venezuela. - Corrector Ortográfico (Spell Checker) - Tesauro de Sinónimos (Thesaurus) - Separación Silábica (Hyphenation) ¡Hecho en Venezuela!
13,061 users
Skip Redirect
Some web pages use intermediary pages before redirecting to a final page. This add-on tries to extract the final url from the intermediary url and goes there straight away if successful.
13,001 users
Tab Mix - Links
Tab browsing with an added boost.
12,989 users
12,976 users
IP Address and Domain Information
The Ultimate online investigation tool! See detailed information about every IP Address, Domain Name and Provider.
12,901 users
Mp3 Downloader for SoundCloud™
Add download link to all SoundClould tracks
12,897 users