Qwant for Opera
L'extension Qwant définit qwant.com comme votre moteur de recherche et page d'accueil par défaut.
Giphy for Opera
Bring the power of a GIF search engine anywhere on the web. Respond to emails, tweets and more with GIFs quickly and easily.
Поиск по картинке
Search the picture in the services of Yandex, Google and TinEye
TinEye Reverse Image Search (Context menu)
This is the official TinEye Opera Next extension. Find out where an image came from, how it's used, or find higher resolution versions.
Search by Image
Reverse image search using various search engines, such as Google, Bing, Yandex, Baidu and TinEye.
Safe Torrent Scanner
Rechercher sur le web
Search in YouTube
Right-click on some selected text and find results in Youtube
Image reverse search
Ajoute une option au menu contextuel pour éffectuer une recherche inversée d'une image sur une variété de services
Google Reverse Image Search
is a powerful capturing reverse image search tool built on top of Google Image engine.
Sidebar for Google™ Search
Easy Access to Google search via Sidebar UI
Free Search & Youtube HD Video Downloader
Youtube Video Search Engine Watch Live And Download free,Mp3 , Wallpaper,Software Search And Download free,Flash Video Downloader helps you download any video (flv, mp4, HD) from YouTube, Facebook, Break, Metacafe more..
Search on google
If you right-click on some selected text, then it will give an option to search the selected text. If you click it, it will open a new tab where it will perform the search
Qmee rewards you for the searches you do everyday.
Shows country flag based on the server location for any website
StartPage Search Extension
Unofficial StartPage.com search extension for Opera.
Search similar image by "Google search by Image".
All necessary services Yandex is always near in the bottom place.
View Page Archive & Cache
View archived and cached versions of web pages on 10+ search engines, such as the Wayback Machine, Archive.is, Google, Bing, Yandex, Gigablast, WebCite, Sogou, Memento, Naver and Yahoo Japan.
Google Reverse Image Search
Right-click on an image and perform a search by image on Google. Refresh of s-a-s-h's work. Icon by Daniel Bruce (Entypo Pack).
Fast and free one-click image duplicates search in Google, Yandex, Bing and TinEye.
Reverse Image Search
Adds a context menu item to search for similar images
View synonyms and antonyms by button in toolbar, right-click or by word selection on any page.
FILMEGO - смотри и скачай своё кино!
View and download directly to any movie site (IMDb, RT, etc.)
Easy access to Google Scholar right from toolbar popup
Right-click on some text and find its image with Google image search.
Easily search selected text on Tureng, TDK, Eksi Sozluk, Urban Dictionary
This extension bridges the gap between rich content databases such as IMDB.com and magnets, found on DHT network.
Image Searcher Yandex
Search similar image by "Yandex search by Image".
Instant access to the best sites related to the one you are browsing!
Yandex.Info offers contextual tips on sites you visit. It can clarify a word or phrase without distracting you from your reading.
Adds an option 'Search with Bing' in the context menu(right click menu), to search for highlighted text