Zoom Page Requires Restart
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.
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.
The Citavi Picker is an extension for Citavi software users (www.citavi.com). The Citavi Picker lets you easily import online information.
The main feature of SearchPreview is to enhance your search results pages. It inserts site preview images (thumbnails), popularity ranks and sponsored links (where available) into Google™, DuckDuckGo™, Yahoo™ and Bing™ searches.
Quick access to our search engine and other Yandex services
Make any pages' search functionality available in the Search Bar (or "search box")...
a powerful tool to translate words or sentences
Save anything on the web to OneNote. Clip it to OneNote, organize and edit it, then access it from any device.
StumbleUpon Requires Restart
StumbleUpon is the easiest way to discover new and interesting photos, videos, web pages and more, recommended by a community of experts. Tell us what you are interested in and we recommend page after page of amazing stuff you’d never expect to see.
Accelerate your SEO efforts on the fly. SEOquake is a free plugin for browsers that provides you with key SEO metrics for a specific page, along with other useful tools such as SEO Audit and many others.
Context Search Requires Restart
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.
Between simple tweaks such as placing the findbar in the top corner, to the powerful "Find in All Tabs" tool, it has everything to make the Find Toolbar a powerful and accessible research tool!
Search By Image (by Google) Requires Restart
This extension allows you to initiate a Google search using any image on the web. By the Google Images team.
Находит низкие цены на товары и авиабилеты
Expand your Yahoo Mail inbox. Set Yahoo as your default search and enjoy a wider view.
Wider mail experience works only with Yahoo as the default search engine.
Reader Compatible with Firefox 57+ Featured
Reader is the ultimate Reader tool for Firefox.
Get cashback for every order in AliExpress, Ozon, ASOS, Banggood and GearBest stores with ePN Cashback plugin
Google Search by Image Requires Restart
Adds Google Search by Image context menu item for images.
Provides safe searching experience.
QuickDrag Requires Restart
Extends the function of the drag-and-drop mouse gesture so that it can be used to load URLs, do a web search of selected text on a page, or save an image on a page. The successor to Super DragAndGo.