Browse 375 Search Tools Firefox add-ons available from Firefox Add-ons Store. Open any listing to compare its publisher, audience, ratings, permissions, reviews, and historical ranking data. This category overview is refreshed as new store data becomes available.
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375 results. Page 1 of 15.
⚡Protects your data. Private search with optional AI, private browsing, and ad blocking.
1,066,351
4.34 
(2,364)
(2,364)
A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.
452,736
4.61 (1,826)
(1,826)
Clear Firefox cache and selected browsing data from the toolbar, context menu, or F9 shortcut. Choose what to clear, pick a time range, and optionally reload the active tab.
74,515
4.32 (311)
(311)
Removes the annoying link-conversion at Google Search / maps / ...
68,567
4.62 (364)
(364)
View archived and cached versions of web pages on various search engines, such as the Wayback Machine and Archive․is.
67,683
4.65 (347)
(347)
Click on any image on the web to search for it on TinEye. Recommended by Firefox!
Discover where an image came from, see how it is being used, check if modified versions exist or locate high resolution versions. Made with love by the TinEye team.
40,624
4.14 (294)
(294)
A customizable reverse image search tool that conveniently presents a variety of top image search engines.
34,061
4.59 (443)
(443)
Remove ALL distracting search results, redirect shorts back to legacy page and try little visual changes suited for low resolution screens.
33,496
4.37 (175)
(175)
It permits just with a single click to copy an emoji.
There is a search-box and the "Most used emojis" section (the first one).
If you want to send feedback or report bug, please contact me
30,850
4.78 (756)
(756)
View definitions easily as you browse the web. Double-click any word to view its definition in a small pop-up bubble. It also supports Spanish, German, French language alongside English. Enjoy Reading Uninterrupted!!!.
27,473
3.48 (574)
(574)
Copy Plain Text without any formatting
24,630
4.60 (262)
(262)
Adds an option to the context menu to search with an image on Google, Bing, Yandex, TinEye, SauceNAO, IQDB or custom search engines. You can also choose more than one and they will be shown in a submenu!
14,689
4.68 (140)
(140)
Tabby helps you manage a lot of windows and tabs easily; it can help you open, close, move, pin, and do many other things on tabs and windows quickly. With Tabby, you can even save all you windows and tabs for later with just one click!
12,934
4.18 (217)
(217)
Scroll page without touching scroll-bar!
Press Middle (Right / Left) mouse button anywhere on the page to scroll just like with scrollbar.
Features also:
- "grab and drag" scrolling
- customizable scrollbars!
- the Momentum auto-scroll
11,545
4.61 (490)
(490)
Swiftly access your search engines in a popup panel when you select text in a webpage. Context menu also included!
9,496
4.74 (701)
(701)
Bring the power of a GIF search engine anywhere on the web. Respond to emails, tweets and more with GIFs quickly and easily.
Add GIPHY GIFs to your Gmail, Facebook, Twitter and more. Just search, drag and drop or right click!
6,744
4.56 (64)
(64)
Easily find and subscribe to RSS and RSSHub.
2,276
4.71 (45)
(45)
The most popular ad blocker for Chrome and Safari, now available for Firefox! Block all advertisements on all web pages, even Facebook, Youtube, and Hulu. Browse faster, too! Most ads aren't even downloaded at all, saving you time and bandwidth.
1,335,509
4.22 (3,536)
(3,536)
Save money and earn rewards when you shop online.
286,678
2.86 (8,178)
(8,178)
This extension adds Ecosia.org as the default search engine to your browser — it’s completely free!
230,506
4.73 (821)
(821)
This extension protects users from being tracked while allowing them to search the web in complete private mode.
198,433
4.36 (744)
(744)
Identify technologies on websites
114,077
4.40 (547)
(547)
Lookup scholarly articles as you browse the web.
90,950
4.50 (223)
(223)
With this extension, Qwant becomes your default search engine on your browser! 🚀
90,180
4.33 (179)
(179)
Shows the float value, paint seed, and screenshots of Counter-Strike (CS:GO & CS2) items on the Steam Market or Inventories
77,614
4.05 (132)
(132)375 results. Page 1 of 15.