Tiện ích
To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!
ĐóngWelcome to Firefox Add-ons.
Choose from thousands of extra features and styles to make Firefox your own.
ĐóngThông dụng nhất All »
- 1. Adblock Plus 18.411.947 users
- 2. Video DownloadHelper 5.926.179 users
- 3. Firebug 2.626.209 users
- 4. NoScript Security Suite 2.193.669 users
- 5. Greasemonkey 1.621.873 users
- 6. DownThemAll! 1.536.680 users
- 7. Web of Trust - WOT 1.256.781 users
- 8. Flash Video Downloader - YouTube Full HD Download 1.255.979 users
- 9. FlashGot Mass Downloader 1.197.487 users
- 10. Adblock Plus Pop-up Addon 1.175.058 users
Featured Extensions See all »
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The first and only download manager/accelerator built inside Firefox!This add-on is not compatible with your version of Firefox because of the following:
1.536.680 users -
Cleanup your Addon ManagerThis add-on is not compatible with your version of Firefox because of the following:
30.879 users -
FoxyProxy is an advanced proxy management tool that completely replaces Firefox's limited proxying capabilities. For a simpler tool and less advanced configuration options, please use FoxyProxy Basic.This add-on is not compatible with your version of Firefox because of the following:
370.999 users -
A must have tool for Web Developers and Testers to Manage and monitor web cookies.This add-on is not compatible with your version of Firefox because of the following:
Features List:
Add
Delete
Modify
Export / Backup
Import / Restore
Monitor cookies
Available in English, French, Spanish, German and Italian languages.32.372 users -
One click to clear your cache, cookies, history, html5/local storage, http logins, all of them or restart your browser with/without notifications.This add-on is not compatible with your version of Firefox because of the following:
40.713 users -
Remove or manage a new and uncommon kind of cookies, better known as LSO's.The BetterPrivacy safeguard offers various ways to handle Flash-cookies set by Google, YouTube, Ebay and others...This add-on is not compatible with your version of Firefox because of the following:
Latest updates: See bottom link 'version history'!604.967 users -
The most lightweight and easiest translator. Translate between more than 50 languages with one click or a hot key. Translate from one word to a whole page.This add-on is not compatible with your version of Firefox because of the following:
228.896 users -
When you find something on the web that you want to view later, put it in Pocket. It automatically syncs to your phone, tablet or computer so you can view it at any time, even without an internet connection.
This add-on is not compatible with your version of Firefox because of the following:
277.292 users -
Extended Cookie Manager - Keep only wanted cookies.
This add-on is not compatible with your version of Firefox because of the following:
8.602 users -
Wired-Marker(http://www.wired-marker.org/en/) is a permanent (indelible) highlighter that you use on Web pages. The highlighter, which comes in various colors and styles, is a kind of electronic bookmark that serves as a guide when you revisit a Web ...
This add-on is not compatible with your version of Firefox because of the following:
11.779 users -
Image Block adds a toggle button that conditionally blocks/allows loading of images on webpages. Blocking images results in faster browsing, especially helpful on handheld devices or slower connections like GSM/GPRS/EDGE dial-up etc.
This add-on is not compatible with your version of Firefox because of the following:
47.524 users -
Pearltrees is a place for your interests. It lets you organize, explore and share everything you like.
This add-on is not compatible with your version of Firefox because of the following:
33.665 users -
Block downloads, lock down bookmarks/addons/downloads with a password.
This add-on is not compatible with your version of Firefox because of the following:
119.281 users -
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.
This add-on is not compatible with your version of Firefox because of the following:
83.884 users -
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.
This add-on is not compatible with your version of Firefox because of the following:
107.523 users -
Displays tabs in tiled layouts in Firefox. Arrange tiles horizontally, vertically or in a grid. Resize tiles by dragging splitter bars. Tabs and links can be dragged to open in other tiles. Supports multiple tiled layouts. Works with tab groups.
This add-on is not compatible with your version of Firefox because of the following:
71.820 users -
A quick and minimalistic way to create bookmarks.
This add-on is not compatible with your version of Firefox because of the following:
3.442 users -
A clean, easy to use and highly extensible Internet Relay Chat (IRC) client.
This add-on is not compatible with your version of Firefox because of the following:
169.310 users
Up & Coming Extensions See all »
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Google™ Translator is a handy multi-language translator built on top of Google Translate. It gives you Google Translate UI feel right on your Firefox toolbar.This add-on is not compatible with your version of Firefox because of the following:
23.824 users -
Make flash players show video thumbnail instead of autoplaying.This add-on is not compatible with your version of Firefox because of the following:
12.772 users -
The auto-plugin-checker informs you, whenever plugin updates are available - automatically.This add-on is not compatible with your version of Firefox because of the following:
25.539 users -
Quickly toggle between blocking all pop-up windows and allowing some pop-upsThis add-on is not compatible with your version of Firefox because of the following:
75.122 users -
A very lite YouTube Downloader (FLV, WebM, 3GP, and MP4)This add-on is not compatible with your version of Firefox because of the following:
120.844 users -
The easiest way to organize and enjoy Youtube !This add-on is not compatible with your version of Firefox because of the following:
- watch and search videos without switching between windows or tabs
- create playlists and save them locally (thanks to HTML5)
- discover music and video according to your taste19.903 users -
Downloads multiple files from any page
This add-on is not compatible with your version of Firefox because of the following:
4.624 users -
Приложение для создания скриншотов и моментальной загрузки их на сервер
This add-on is not compatible with your version of Firefox because of the following:
5.349 users -
Customize menus : Helps removing, moving and renaming menus and menu items
This add-on is not compatible with your version of Firefox because of the following:
Support: Firefox, Thunderbird and SeaMonkey1.795 users -
DjAmol
This add-on is not compatible with your version of Firefox because of the following:
Youtube Video Search Engine Watch Live And Download free
Mp3 , Wallpaper,Software Search And Download free3.727 users -
Agora uma forma simples de contornar esta obrigação e de conseguirmos ver esses conteúdos sem ter de fazer Gosto em páginas que nem sabemos bem se gostamos. O Social Unlocker trata desses problema.
This add-on is not compatible with your version of Firefox because of the following:
2.399 users -
Puts all your tabs into an HTML list, freeing memory without losing any information. You can then restore single tabs or entire lists, and you can share lists of tabs online.
This add-on is not compatible with your version of Firefox because of the following:
Click the icon or press Ctrl-Alt-T/Cmd-Option-T to "grenade" the tabs.7.284 users -
Clean up the mess and quit! Adds a CleanQuit button to firefox in order to clean up history and quit!
This add-on is not compatible with your version of Firefox because of the following:
Port of the CleanQuit mobile version!1.781 users -
Simplest add-on for Twitter. Share web pages, links, images and selected text on Twitter right from the context menu (right click menu) and the toolbar button.
This add-on is not compatible with your version of Firefox because of the following:
1.450 users -
This plugin helps debugging .scss files generated by compass. It shows the original .scss filename and line number when hovering the <filename>:<line number> link in the CSS panel.
This add-on is not compatible with your version of Firefox because of the following:
1.506 users -
Capture HTML5 videos in your browser and turn them into GIF animations.
This add-on is not compatible with your version of Firefox because of the following:
1.684 users -
A simple toolbar button to quickly toggle javascript between enabled or disabled.
This add-on is not compatible with your version of Firefox because of the following:
A green thumbs up is shown when javascript is enabled and a red thumbs down is shown when it is disabled1.198 users -
Hides the page content - except videos and other media - with a simple black overlay. No fancy extras, just lightweight, perfect darkness!
This add-on is not compatible with your version of Firefox because of the following:
1.533 users
Featured Themes See all »
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COLOR-MY-LIPS
748 users -
Foil
425 users -
kúpvirág 03
1.025 users -
In Memory1
917 users -
Purple Peonies
1.449 users -
vízcseppek
2.758 users -
ok-koi-koi
654 users -
golden sunset and sailboat
1.985 users -
páfrány levél 04
1.082 users -
Living Histogram
830 users -
vintage_flower_grayscale
845 users -
Céu_Multicolor
1.106 users -
beyond the bridge
3.078 users -
a rainbow pair of parrots
1.040 users -
the birth of colours
3.653 users -
HEART-IN-B-W
694 users -
Follow me into the jungle
642 users -
Daisy Wave
974 users
Bộ sưu tập Khuyến nghị See all »
Để tạo ra bộ sưu tập của riêng mình, bạn phải có một tài khoản trên Tiện ích Mozilla.
