My Favorite Add-ons

by sloprlek

864 Add-ons in this Collection

Image Block by Hemant Vats

Rated 4 out of 5 stars 146 reviews

50,062 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.

ColorfulTabs by Shivanand Sharma

Rated 4 out of 5 stars 1,006 reviews

224,137 users

The first addon you should be installing on a fresh Firefox install. A must have. The most beautiful yet the simplest add-on that makes a strong colorful appeal. Colors every tab in a different color.

RightToClick by IKRG

Stops javascript annoyances such as forbidden right click, forbidden text selection or disabled features like copy/save images from web-pages.

HttpFox by Martin Theimer

Rated 4 out of 5 stars 168 reviews

81,813 users

An HTTP analyzer addon for Firefox

Thumbnail Zoom Plus by David Adler

Rated 4 out of 5 stars 356 reviews

106,687 users

Shows full image when you hover over a thumbnail. Works with Amazon, Baidu Images, Bing Images, Facebook, Flickr, Google+, Google Images, IMDb, LinkedIn, Netflix, Pinterest, Reddit, Twitter, Yandex, YouTube, Wikipedia, Yahoo Images, & many more.

MeasureIt by Kevin Freitas

Rated 4 out of 5 stars 354 reviews

131,352 users

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

Wiktionary and Google Translate by Zen

Rated 4 out of 5 stars 209 reviews

59,967 users

(former Google Dictionary and Google Translate)

In-line dictionary for any word you point to or double-click; whole page translation of any web page in another language.

Translate This! by Bradley Rosenfeld

Rated 4 out of 5 stars 100 reviews

82,774 users

Translate the whole entire page or just a selection using Google Translate.

Advanced Cookie Manager by Jayapal Karakala

Rated 4 out of 5 stars 35 reviews

36,425 users

A must have tool for Web Developers and Testers to Manage and monitor web cookies.

Features List:
Add
Delete
Modify
Export / Backup
Import / Restore
Monitor cookies

Available in English, French, Spanish, German and Italian languages.

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

Rated 4 out of 5 stars 312 reviews

151,481 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!

Zoom Page by DW-dev

Rated 5 out of 5 stars 152 reviews

74,520 users

Full featured zoom manager with independent page and image zoom modes. Choose from four zoom modes: Default Zoom, Fit-To-Width, Default Zoom + Site Specific or Fit-To-Width + Site Specific. Button style and zoom levels are fully configurable.

KeeFox by Luckyrat

Simple and secure password management. Login automatically, never forget another password, stay in control of your passwords and improve their security. Powered by the world-renowned KeePass Password Safe.

Wappalyzer by Elbert Alias

Rated 4 out of 5 stars 102 reviews

74,290 users

Wappalyzer is a browser extension that identifies software on websites.

To Google Translate by Juan Escobar

Rated 4 out of 5 stars 14 reviews

47,172 users

Highlight text on a web page, right click and select To Google Translate for translate or play the previous text. EN-to-ES.

Marque un texto en una página web, de clic derecho y seleccione To Google Translate para traducir o reproducirlo. EN-a-ES.

Turn Off the Lights by Stefan vd

Rated 5 out of 5 stars 276 reviews

62,281 users

The entire page will be fading to dark, so you can watch the video as if you were in the cinema.
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