Ekstenzije
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
Safe Torrent Scanner
Search the web
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
Adds an option to the context menu to reverse search an image on various services
Поиск по картинке
Search the picture in the services of Yandex, Google, TinEye and Bing
Qwant for Opera
Qwant Extension defines qwant.com as your default homepage and search engine.
Google™ Scholar
Easy access to Google Scholar right from toolbar popup
Search in YouTube
Right-click on some selected text and find results in Youtube
Image Searcher
Search similar image by "Google search by Image".
Google Reverse Image Search
is a powerful capturing reverse image search tool built on top of Google Image engine.
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.
Nhentai Searcher
Browse doujins on nhentai.net in private and normal mode
Reverse Image Search
Adds a context menu item to search for similar images
Power Thesaurus
View synonyms and antonyms by button in toolbar, right-click or by word selection on any page.
Web Archives
View archived and cached versions of web pages on 10+ search engines, such as the Wayback Machine, Archive.is and Google.
Click and Read CNRS
Extension that offers links to resources from documentary identifiers.
Aliexpress Search by image
Search goods on Aliexpress by image
Поиск на Яндекс.Карте
Search within the site
This extension let you search on site with Google or Yandex search
Tomba : Email Finder
Data to power your entire business, with just one click.
IP Address Finder
It uses a database of IP location addresses, provided from external service, that are associated to cities and to other informations
Search Window
Special window, which appears on selecting a text, with helpfull icons for searching, translating and more!
Capture, Reverse Image Search
a powerful capturing reverse image search tool built on top of TinEye/Google Images engines
Search all Tabs
A powerful offline indexing and searching tool to find matching terms in tab's title and content
Advanced Bookmark Search
A fast offline search engine for bookmarks that supports searching operators
PhotoTracker Lite
Fast and free one-click image duplicates search in Google, Yandex, Bing and TinEye.
Secret Revealer - social advanced search engine
Reveals secret information from Facebook's profiles and other helpful information.
TextCompanion
Text-loving friend for the average internet user