Tiện ích mở rộng
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).
Safe Torrent Scanner
Search the web
Image reverse search
Adds an option to the context menu to reverse search an image on various services
Qwant for Opera
Qwant Extension defines qwant.com as your default homepage and search engine.
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
Nhentai Searcher
Browse doujins on nhentai.net in private and normal mode
Google Reverse Image Search
is a powerful capturing reverse image search tool built on top of Google Image engine.
Google™ Scholar
Easy access to Google Scholar right from toolbar popup
Image Searcher
Search similar image by "Google search by Image".
Aliexpress Search by image
Search goods on Aliexpress by image
Search with Wikipedia™
Select and search in Wikipedia with mouse right-click.
Flag Plus
Shows country flag based on the server location for any website
IP Address Finder
It uses a database of IP location addresses, provided from external service, that are associated to cities and to other informations
Web Archives
View archived and cached versions of web pages on 10+ search engines, such as the Wayback Machine, Archive.is and Google.
Search image
Right-click on some text and find its image with Google image search.
testhelp
Поиск вопросов и ответов
Capture, Reverse Image Search
a powerful capturing reverse image search tool built on top of TinEye/Google Images engines
Error 404 Wayback Machine
In case of 404 page, checks automatically for an archived copy in the Wayback Machine.
Your Best Streams Context Search
Your Best Streams Default Search allows you to configure your default search engine.
GooglePanicImages
Displays a 'view' link above images from Google image search
Поиск на Яндекс.Карте
Search all Tabs
A powerful offline indexing and searching tool to find matching terms in tab's title and content
Reverse Image Search
Adds a context menu item to search for similar images
Mojeek for Opera
With this extension enabled, typing 'm' followed by a space and then a search term will perform a search with Mojeek.
PhotoTracker Lite
Fast and free one-click image duplicates search in Google, Yandex, Bing and TinEye.
Tomba : Email Finder
Dữ liệu để cung cấp năng lượng cho toàn bộ doanh nghiệp của bạn, chỉ với một cú nhấp chuột.
Power Thesaurus
View synonyms and antonyms by button in toolbar, right-click or by word selection on any page.