확장 기능
Hola Better Internet
Access websites blocked in your country, company or school with Hola. Hola is free and easy to use!
Avast Online Security
Avast Browser Security and Web Reputation Plugin.
Tampermonkey
The world's most popular userscript manager
convert2mp3.net Online Video Converter
Adds an option to convert YouTube.com, Dailymotion.com, and Clipfish.de Videos online to MP3, MP4 and more formats
Enhancer for YouTube
YouTube™를 더욱 편리하게 만들어 주는 수많은 기능들.
ibVPN - Best VPN & Proxy
Best VPN & Proxy for Unblocking Restricted Websites
Adblock Fast
The world’s fastest ad blocker! Same ad blocking, 8x accelerated page loading.
VirtualShield - Fast and reliable VPN
Browse the web safely and anonymously. Built for privacy protection, backed by our fast, reliable, and secure network.
DuckDuckGo for Opera
DuckDuckGo enhancements for Opera.
Evernote Web Clipper
Evernote 확장 프로그램을 사용해 웹에서 본 정보를 Evernote 계정에 저장하세요.
Bookmarks Import & Export
Opera Bookmarks Import & Export
Turn Off the Lights
페이지의 배경 전체가 어둡게 변하여 마치 영화관에서 영상을 감상하는 것처럼 보이게 합니다.
Nimbus Screen Capture
Screen Capture FULL Web page or any part. Edit screenshots. Record screencasts - record video from your screen.
uTorrent easy client
Extension add uTorrent web GUI in your web browser
Pocket (formerly Read It Later)
Opera용 Pocket 확장 - 아티클, 동영상 등을 저장할 최상의 방법
Gmail Notifier
Multiple label and account notifier for Google Mail (Gmail)
AdBlocker for YouTube™ Video
removes all sorts of advertisement and banners from YouTube
YouTube™ Flash-HTML5
Play YouTube Videos in Flash or HTML5 Player
I don't care about cookies
Get rid of annoying cookie warnings from almost all 'infected' websites!
Speed Dial for Gmail
A minimal SpeedDial extension to show the unread email count and the first unread email's title.
SimilarWeb
See website traffic and key metrics for any website, including engagement rate, traffic ranking, keyword ranking and traffic source.
Set password for your browser ( Opera lock )
This extension will allow users to set password for the browser to avoid unauthorized access. Prompts for password on opera startup
Pushbullet
Bringing together your devices, friends, and the things you care about.
Yandex Wordstat Assistant
Youtube on speeddial
Shows videos from Youtube subscriptions on speeddial
Capture Webpage Screenshot - FireShot
Take FULL webpage screenshots. Capture, edit and save them to PDF/JPEG/GIF/PNG, upload, print, send to OneNote, clipboard or email.
Side Calculator
Calculator on the new sidebar of Opera.
Classic Notes
Old-styled notes in your extensions sidebar. http://fidel.im/classic-notes?en
Gmail Notifier
Notifies you about unread e-mail in your Gmail account.
MailTrack for Gmail
이메일 추적 무료 및 무제한 메일 추적. Gmail 의 이중 확인 표시(✓✓).
QR Codematic
QR Codematic allows you to easily generate QR codes.
Atavi bookmarks
모든 장치와 브라우저에서 북마크 동기화