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by Firmansyah

8 Add-ons in this Collection

DownThemAll! by Nils Maier, Federico Parodi, others

Rated 4 out of 5 stars 2,899 reviews

237 users

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

Enigmail by Patrick Brunschwig

Rated 4 out of 5 stars 260 reviews

4,576 users

Helper tool to migrate your keys and important settings from Enigmail to Thunderbird 78.

Bluhell Firewall by Diego Casorran

Rated 4 out of 5 stars 498 reviews

98 users

Get a faster browsing experience by blocking nasty web resources using Bluhell Firewall, the lightweight Ad-Blocker and Tracking/Privacy Protector.

ChatZilla by Gijs Kruitbosch, Robert Ginda, others

Rated 4 out of 5 stars 151 reviews

14,192 users

A clean, easy to use and highly extensible Internet Relay Chat (IRC) client.

DOM Inspector by SeaMonkey Council

Rated 5 out of 5 stars 78 reviews

14,573 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.

about:addons-memory by Nils Maier

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Experimental

Rated 4 out of 5 stars 149 reviews

7 users

Adds an about:addons-memory page that details add-on memory usage

Duplicate This Tab by vinay

Rated 4 out of 5 stars 39 reviews

28 users

This add-on provides the much needed feature update of Tab Duplication to Mozilla Browsers. Features Supported include Duplication of Browser Tabs, Detaching Tabs and Merging All Windows.

WebODF by KO GmbH

Rated 4 out of 5 stars 9 reviews

2 users

Viewer for OpenDocument Format office files. It can display documents saved from LibreOffice, OpenOffice, Calligra, Abiword, Microsoft Word, Excel, PowerPoint. The documents should be saved in the OpenDocument Format.

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