Мои любимые дополнения

by Антон

19 Add-ons in this Collection

Video DownloadHelper by mig

Rated 4 out of 5 stars 4,220 reviews

5,926,179 users

The easy way to download and convert Web videos from hundreds of YouTube-like sites.
This works also for audio and picture galleries.

Firebug by Joe Hewitt, Jan Odvarko, others

Rated 5 out of 5 stars 1,650 reviews

2,685,104 users

Firebug integrates with Firefox to put a wealth of development tools at your fingertips while you browse. You can edit, debug, and monitor CSS, HTML, and JavaScript live in any web page...

Greasemonkey by Anthony Lieuallen, Aaron Boodman, others

Rated 4 out of 5 stars 866 reviews

1,621,873 users

Customize the way a web page displays or behaves, by using small bits of JavaScript.

FlashGot Mass Downloader by Giorgio Maone

Rated 5 out of 5 stars 431 reviews

1,207,790 users

Download all the links, movies and audio clips of a page at the maximum speed with a single click, using the most popular, lightweight and reliable external download managers.

Stylish by Jason Barnabe

Restyle the web with Stylish, a user styles manager. Stylish lets you easily install themes and skins for Google, Facebook, YouTube, Orkut, and many, many other sites. You can even customize Firefox and other programs themselves.

Web Developer by chrispederick

Rated 5 out of 5 stars 183 reviews

703,603 users

The Web Developer extension adds various web developer tools to the browser.

VKontakte.ru Downloader (music/videos/photos @ VK) by Sergey Kolosov

Rated 5 out of 5 stars 309 reviews

264,583 users

Download music, videos and photos from VK.com / vkontakte.ru. One-click download, natural filenames, displaying file size and bitrate for music, downloading HD video, downloading HQ photos. No spam, no usage of your account, no spyware.

SaveFrom.net helper all-in-1 / youtube downloader by savefrom

Rated 4 out of 5 stars 130 reviews

183,823 users

SaveFrom.net helper enables you to download from more than 40 websites, including YouTube.com, Vk.com, Soundcloud.com, RapidShare.com, Filefactory.com, Myspace.com, Facebook.com and many others just in ONE CLICK.

Webpage Screenshot in Firefox (♥♥♥♥♥) by susbox

Rated 5 out of 5 stars 378 reviews

271,153 users

FireShot Webpage Screenshots captures webpage screenshot entirely (see demo: http://bit.ly/RlBQMV)

The screenshot can be quickly annotated and:

+ Uploaded
+ Saved as PDF/PNG/GIF/JPEG/BMP
+ Sent to clipboard
+ Printed
+ E-Mailed
+ Exported

MeasureIt by Kevin Freitas

Rated 4 out of 5 stars 305 reviews

162,358 users

Draw a ruler across any webpage to check the width, height, or alignment of page elements in pixels.

Mozilla Archive Format, with MHT and Faithful Save by Christopher Ottley, Paolo Amadini

Rated 5 out of 5 stars 196 reviews

194,454 users

— Open web pages saved with Internet Explorer or other browsers (MHT)
— Save many tabs, video and audio reliably, in a single ZIP file (MAFF)
— Return to the original site you saved a page from, and more!

Html Validator by Marc Gueury

HTML Validator is a Mozilla extension that adds HTML validation inside Firefox and Mozilla. The number of errors of a HTML page is seen on the form of an icon

For Firefox 23+, you need 0.958 (under review)
http://users.skynet.be/mgueury/mozilla

Download Statusbar by C.J.

Download Now

Experimental

Rated 4 out of 5 stars 1,371 reviews

965,245 users

View and manage downloads from a tidy statusbar - without the download window getting in the way of your web browsing.

Thanks Tekzilla for your awesome review! Click here to see their video: http://youtu.be/BUDqWrJ-Vao

Secure Login by Sebastian Tschan

Rated 4 out of 5 stars 282 reviews

65,369 users

Secure Login is an extension for Firefox integrated password manager.

DOM Inspector by SeaMonkey Council

Rated 5 out of 5 stars 55 reviews

147,983 users

DOM Inspector is a tool that can be used to inspect and edit the live DOM of any web document or XUL application. The DOM can be navigated using a two-paned window displaying a variety of different views on the document and all nodes within.
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