拡張機能
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
Image reverse search
コンテキストメニューにオプションを追加することで、さまざまなサービスで類似した画像の検索ができます
Поиск по картинке
Search the picture in the services of Yandex, Google, TinEye and Bing
Google Reverse Image Search
Right-click on an image and perform a search with Google Lens. Icon by Daniel Bruce (Entypo Pack).
Qwant for Opera
Qwant Extension defines qwant.com as your default homepage and search engine.
Search in YouTube
Right-click on some selected text and find results in Youtube
Nhentai Searcher
Browse doujins on nhentai.net in private and normal mode
Search Anime by Screenshot
Use anime screenshots to search where this scene is taken from.
Google™ Scholar
Easy access to Google Scholar right from toolbar popup
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.
Aliexpress Search by image
Search goods on Aliexpress by image
Capture, Reverse Image Search
a powerful capturing reverse image search tool built on top of TinEye/Google Images engines
Similar Sites
Instant access to the best sites related to the one you are browsing!
Fast Find
Quick Find features. Search results in one location. Navigate to links in just a few keystrokes.
Search image
Right-click on some text and find its image with Google image search.
Flag Plus
Shows country flag based on the server location for any website
Reverse Image Search
Adds a context menu item to search for similar images
Error 404 Wayback Machine
In case of 404 page, checks automatically for an archived copy in the Wayback Machine.
Best Tennis Racquets
Our GoTennisRacquets extension will show you the Best Tennis Racquets & Equipments buying guide links.
Search within the site
This extension let you search on site with Google or Yandex search
Power Thesaurus
View synonyms and antonyms by button in toolbar, right-click or by word selection on any page.
PhotoTracker Lite
Fast and free one-click image duplicates search in Google, Yandex, Bing and TinEye.
Ampare Search This on Youtube
Search Selection Text on Youtube
TextCompanion
Text-loving friend for the average internet user
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