Palpha Collection

by palpha

25 Add-ons in this Collection

Video DownloadHelper by mig

Rated 4 out of 5 stars 5,440 reviews

4,692,164 users

The easy way to download and convert Web videos from hundreds of YouTube-like sites.

DownThemAll! by Nils Maier, Federico Parodi, others

Rated 5 out of 5 stars 1,589 reviews

1,378,561 users

The first and only download manager/accelerator built inside Firefox!

Greasemonkey by Anthony Lieuallen, Aaron Boodman, others

Rated 4 out of 5 stars 954 reviews

1,255,642 users

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

Xmarks Sync by Xmarks Inc.

Rated 4 out of 5 stars 2,513 reviews

312,265 users

Xmarks is the #1 bookmarking and open tab add-on. Keep your bookmarks, and open tabs backed up and synchronized across computers and browsers. Mobile phones with Premium access. Utilize LastPass to sync passwords!

United States English Spellchecker by jooliaan

Rated 3 out of 5 stars 164 reviews

484,937 users

United States English Spellchecker for Firefox, Thunderbird and SeaMonkey by Kevin Atkinson and Geoff Kuenning.

To enable, right-click in a multi-line text box, select "Languages", then "English (United States)".

FireGestures by Gomita

Rated 4 out of 5 stars 867 reviews

401,824 users

A customizable mouse gestures extension which enables to execute various commands and user scripts with six types of gestures.

ScrapBook by Gomita

Rated 4 out of 5 stars 843 reviews

166,873 users

Helps you to save Web pages and organize the collection.

Tab Scope by Gomita

Rated 4 out of 5 stars 453 reviews

161,562 users

Preview and navigate tab contents through popup.

Undo Closed Tabs Button by Andy Portmen, thomas.jr

Rated 4 out of 5 stars 362 reviews

53,317 users

Tired of going to History -> Recently Closed Tabs just to undo a closed tab? Then this extension is for you!

This extension allows you to undo closed tabs via a toolbar button or the right-click context menu.

Save Image in Folder by Achim Seufert

Rated 5 out of 5 stars 212 reviews

34,546 users

Easily save images in personally customized...

Add Bookmark Here ² by yuoo2k

Rated 4 out of 5 stars 288 reviews

38,723 users

Add a menuitem "Add Bookmark Here..." to Bookmarks...

Context Search by Ben Basson

Rated 5 out of 5 stars 253 reviews

44,125 users

Expands the context menu's 'Search for' item into a list of installed search engines, allowing you to choose the engine you want to use for each search.

Brief by Adam Kowalczyk

Rated 4 out of 5 stars 634 reviews

21,222 users

Brief makes reading RSS feeds as easy and intuitive as it gets. Designed to have exactly the right set of features, it is powerful and simple at the same time. Feeds are presented on a seamless, interactive page which let's you bookmark and tag items...

FaviconizeTab by Kyosuke Takayama

Rated 4 out of 5 stars 359 reviews

15,085 users

This extension adds a new "FaviconizeTab" option to the context menu of the tab...
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