Telephone Number Detection
Automatically convert phone numbers into clickable links, compatible with many telephony applications.
1,648 users
CF Analytics
Analyse Codeforces profiles
1,606 users
Font Changer
Font Changer allows you change the font of any website with your preferred Google Web Front quickly and easily. Just clicking the extension icon for the options.
1,587 users
Image Block X
Image Block X gives you a simple button to change whether or not to load images. Click it once to stop Firefox from loading images, and click it again to allow images again. It's that simple!
1,585 users
Dimensions
A tool for designers to measure screen dimensions
1,582 users
New window without toolbar
Open current page in new window without toolbar.
1,568 users
Custom New Tab Page
Specify a custom URL to be shown when opening a new tab, **without changing the address bar content**.
1,567 users
Popup ALT Attribute
Popups alternate texts of images or others like NetscapeCommunicator(Navigator) 4.x.
1,557 users
Audio Recorder
Easily record audio from your computer's microphone!
1,555 users
Translator
Easy-to-use and powerful translator for your browser.
1,535 users
Open With Internet Download Manager
Open and download desired links with internet download manager.
1,533 users
Tab Count Icon
A simple tab counter. Shows number of open tabs.
1,521 users
TST Colored Tabs
Colorize each tab in Tree Style Tab sidebar based on domain.
1,509 users
Block YouTube Feed - Homepage, Sidebar Videos
Block the homepage feed, sidebar suggestions, and end screen feed on YouTube.
1,503 users
Add URL to Window Title (Advanced KeePass Usage)
Add the full URL or hostname of the current web page to the window title. Designed to help other applications identify the current window. Helps KeePass (http://www.keepass.info) to identify the current URL for auto-type.
1,494 users
Owl - Dark Background
Owl makes your online experience comfortable by changing the theme of webpages to a soothing dark theme with light text. Complete with site-wise settings, multiple themes and great customizability, Owl tried to minimize the strain on your eyes.
1,493 users
Open Subtitles
Add subtitles to any HTML5 video sites such as Youtube, Netflix, Amazon Prime Video, Disney+, HBO Max and other stream sites.
1,485 users
GMX.com MailCheck for USA, CA, UK, FR and ES
The fast and secure click to your GMX International inbox.
1,479 users
Speed Dial | SwiftDial
Speed Dial | Home Page | New Tab | 📱 Modern | 🎨 Easily customizable | 🛡️ Privacy-friendly |
1,477 users
Custom UserAgent String
Add a custom useragent string for desired URLs or domains.
1,465 users
Change Case
Let you UPPERCASE, lowercase or tOGGLE any selection of text in an input or textarea field by choosing a Change Case item in your context menu.
1,463 users
notion-enhancer
an enhancer/customiser for the all-in-one productivity workspace notion.so
1,459 users
Netflix - Category Browser
Simplest and lightest Netflix category browser you can find, explore more than 240 'hidden' categories including movies, series, documentaries and more!. Don't miss the opportunity to discover more than your Netflix home page!.
1,444 users
Word Document Editor
Create and edit Word Doc documents
1,431 users
Reddit Enhancer
Various tweaks to customise your Reddit experience. Supports Old, New and the Latest version of Reddit.
1,431 users