Search by Image
A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.
457,418 users
Dictionary Anywhere
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!!!.
37,170 users
DuckDuckGo Search & Tracker Protection
Actively protects your data in your current browser
1,253,686 users
Image Search Options
A customizable reverse image search tool that conveniently presents a variety of top image search engines.
39,226 users
Swift Selection Search
Swiftly access your search engines in a popup panel when you select text in a webpage. Context menu also included!
10,757 users
YouTube Search Fixer
Remove ALL distracting search results, redirect shorts back to legacy page and try little visual changes suited for low resolution screens.
35,047 users
TinEye Reverse Image Search
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.
46,803 users
Search British Dictionaries
Find a definition by selecting a word, right-clicking and picking a dictionary (Cambridge, Chambers, Collins, Longman, Oxford Learner's or OED).
52 users
MDBG Simplified Chinese Dictionary Search
Search engine add-on for the MDBG Simplified Chinese Dictionary
17 users
MDBG Traditional Chinese Dictionary Search
Search engine add-on for the MDBG Traditional Chinese Dictionary
10 users
Māori Dictionary Search
Select words and right-click to search for them in Te Aka (online Māori Dictionary).
4 users
English (US) Dictionary
English (US) dictionary based on the official Mozilla dictionary.
181,709 users
MagicSearch Dictionary Lookup
Get search results from multiple dictionaries on magicsearch.org using ALT+double click.
3 users
Qwant - Search engine
With this extension, Qwant becomes your default search engine on your browser! 🚀
70,955 users
English United States Dictionary
English United States (en-US) Dictionary as shipped with Firefox 115 ESR.
292,219 users
Dictionary Search
An extension that adds context menu items for instant dictionary lookups and translations. Right-click any selected text to search dictionaries or translate with multiple services.
1 user
Manuals Hunt and Search
Add Manuals Hunt and Search to easily find, download, and save product manuals for electronics, home appliances, and more. Get AI-powered troubleshooting tips and search the web with Yahoo.
44,645 users
