Ekstensi Paling Populer
Screengrab (fix version) Perlu Mulai Ulang
Screengrab! saves webpages as images.
New features: upload to internet
Download youtube videos as mp3/mp4/ogg/webm fast and easy! Adding mirrors everyday to decrease any downtime! We monitor comments and work to fix any problems as soon as possible!
ScrapBook Perlu Mulai Ulang
Helps you to save Web pages and organize the collection.
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R-kiosk Perlu Mulai Ulang
Real Kiosk is a Firefox extension that defaults to full screen, disables all menus, toolbars, key commands and right button menus. Alt+Home still takes you home. ...
Theme Font & Size Changer Unggulan
Theme Font & Size Changer lets you change the global font size and font family used for the user interface in Firefox. Design your browser with your favorite font.
Click&Clean Perlu Mulai Ulang
The quick and easy way to delete your browsing history, erase all temporary internet files, remove downloaded files history, cookies, Flash LSO, typed URLs. Allows to delete private data when Firefox closes. Supported ext. tools like CCleaner.
MeasureIt Perlu Mulai Ulang
Draw a ruler across any webpage to check the width, height, or alignment of page elements in pixels.
Play all videos on YouTube with your preferred settings (size, quality, playback rate, …) without cookies using only HTML5.
Youtube Downloader 4K - Video Downloader Perlu Mulai Ulang
Download from YouTube 4K videos and thousands other video websites.
Modify Headers Perlu Mulai Ulang
Add, modify and filter the HTTP request headers sent to web servers. This addon is particularly useful for Mobile web development, HTTP testing and privacy.
Tab Groups Unggulan
Tab Groups are an easy way to organize a lot of tabs. You can visually group related tabs, switch between groups, and quickly search through all of your tabs to switch to a specific one.
Live HTTP Headers Perlu Mulai Ulang
View HTTP headers of a page and while browsing.
This extension automatically sets Yahoo.com as your homepage and new tab page.
FirePath Perlu Mulai Ulang
FirePath is a Firebug extension that adds a development tool to edit, inspect and generate XPath 1.0 expressions, CSS 3 selectors and JQuery selectors (Sizzle selector engine).
HttpRequester Perlu Mulai Ulang
A tool for easily making HTTP requests (GET/PUT/POST/DELETE), viewing the responses, and keeping a history of transactions.
Text Link Perlu Mulai Ulang
Allows URI texts written in webpages to be loaded by double clicks.