Extensiones
RoSearcher
Search through the game servers for a player!
Search by Image
A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.
TinEye Reverse Image Search
This is the official TinEye Opera extension. Find out where an image came from, how it's used, or find higher resolution versions.
Bible-WebApp
This widget uses Logos Bible Software's Biblia.com Bible API service to get the Bible text
Google Reverse Image Search
Right-click on an image and perform a search with Google Lens. Icon by Daniel Bruce (Entypo Pack).
Image reverse search
Añade una opción al menú contextual para buscar inversamente una imagen en varios servicios
Поиск по картинке
Search the picture in the services of Yandex, Google, TinEye and Bing
Search in YouTube
Right-click on some selected text and find results in Youtube
Google™ Scholar
Easy access to Google Scholar right from toolbar popup
Search Anime by Screenshot
Use anime screenshots to search where this scene is taken from.
Google Reverse Image Search
is a powerful capturing reverse image search tool built on top of Google Image engine.
Image Searcher
Search similar image by "Google search by Image".
Web Archives
View archived and cached versions of web pages on 10+ search engines, such as the Wayback Machine, Archive.is and Google.
Nhentai Searcher
Browse doujins on nhentai.net in private and normal mode
Flag Plus
Shows country flag based on the server location for any website
Search image
Right-click on some text and find its image with Google image search.
PhotoTracker Lite
Fast and free one-click image duplicates search in Google, Yandex, Bing and TinEye.
Tomba : Email Finder
Data to power your entire business, with just one click.
Search all Tabs
Una poderosa herramienta de búsqueda e indexación fuera de línea para encontrar términos coincidentes en el título y el contenido de la pestaña
TextCompanion
Browser addon to work on text and link selections. Quickly lookup, translate, search, open links, and text links in background using a optional customizable overlay, or by a configurable context menu.
Search Window
Special window, which appears on selecting a text, with helpfull icons for searching, translating and more!
Fast Find
Quick Find features. Search results in one location. Navigate to links in just a few keystrokes.
Error 404 Wayback Machine
In case of 404 page, checks automatically for an archived copy in the Wayback Machine.
Capture, Reverse Image Search
a powerful capturing reverse image search tool built on top of TinEye/Google Images engines
Search Protector - Protect your search
Browser extension that prevents Google and Yandex search pages from modifying search result links.
Search within the site
This extension let you search on site with Google or Yandex search
Reverse Image Search
Adds a context menu item to search for similar images
prevweb
Open previous versions of a web page from the Wayback Machine or Google Cache, using a context menu on links.
Power Thesaurus
View synonyms and antonyms by button in toolbar, right-click or by word selection on any page.
Search For Trees
Plant trees for free while searching the web
Trufflepiggy
The all-in-one search tool: select and search. Find on multiple websites at once. Easy anonymous setup. Cross-browser sync.
GooglePanicImages
Displays a 'view' link and 'image dimensions' on hover at images of Google image search.