확장 기능
Hola Free VPN Proxy Unblocker
Unblock websites blocked in your country, company or school with Hola VPN. 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
Enhancer for YouTube
YouTube™를 더욱 편리하게 만들어 주는 수많은 기능들.
Side Calculator
Calculator on the new sidebar of Opera.
Google™ Translate
선택한 텍스트를 Google 번역으로 번역하십시오.
DuckDuckGo for Opera
DuckDuckGo enhancements for Opera.
Free Avira Phantom VPN - Unblock Websites
Climb over firewalls to access any site – securely and privately. Unlimited data & FREE.
I don't care about cookies
Get rid of cookie warnings from almost all websites!
ibVPN - Best VPN & Proxy
Best VPN & Proxy for Unblocking Restricted Websites
Grammar and Spell Checker - LanguageTool
Check your texts for spelling and grammar problems everywhere on the web
Turn Off the Lights
페이지의 배경 전체가 어둡게 변하여 마치 영화관에서 영상을 감상하는 것처럼 보이게 합니다.
uTorrent easy client
Extension add uTorrent web GUI in your web browser
Google Keep Sidebar
Access to Google Keep website on the sidebar.
Adblocker for Youtube™
Block all Youtube Ads! Augment your YouTube experience with Fullscreen Theater Mode, Video Screenshot, Volume Booster and many more
G App Launcher (Customizer for Google™)
The best access to Google™ Services and Websites
Evernote Web Clipper
Evernote 확장 프로그램을 사용해 웹에서 본 정보를 Evernote 계정에 저장하세요.
Sidebar Sticky Note
Free HTML5 Sidebar Sticky Notes
Bookmarks Import & Export
Opera Bookmarks Import & Export
Gmail Notifier
Multiple label and account notifier for Google Mail (Gmail)
Pocket (formerly Read It Later)
아티클, 동영상 등을 캡처하는 가장 쉽고 가장 빠른 방법.
Nimbus Screen Capture
Screen Capture FULL Web page or any part. Edit screenshots. Record screencasts - record video from your screen.
Tab Auto Refresh
Automatically refresh tabs based on custom time intervals
DownThemAll!
브라우저용 대량 다운로더
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
Capture Webpage Screenshot - FireShot
캡춰 (전체 웹) 편집 및 저장 (PDF/JPEG/GIF/PNG) 업로드, 인쇄 보내기 OneNote, 클립보드 혹은 E-mail.
h264ify
Makes YouTube stream H.264 videos instead of VP8/VP9 videos
ColorPicker Eyedropper
A color-picker tool that allows you to select color values from webpages.
YouTube™ Flash-HTML5
Play YouTube Videos in Flash or HTML5 Player
Quick Notes
The extension allows you to quickly save text notes on the sidebar of your browser.
AdBlocker for YouTube™ Video
removes all sorts of advertisement and banners from YouTube
Gmail Notifier
Notifies you about unread e-mail in your Gmail account.