拡張機能
Odnoklassniki Downloader (IDL Helper)
OK.ruやInstagramからのMP3、MP4、WEBMの音楽やビデオのすばやいダウンロード。フレームのスクリーンショットを撮る機能。
User-Agent Switcher
Quickly and easily switch between popular user-agent strings.
Unhook - Remove YouTube Recommended Videos
Hide YouTube related videos, comments, shorts tab, suggestions wall, homepage recommendations, trending, and other distractions.
StopAll Ads
SAY GOODBYE TO ADS! Browse Safely. Optimize Surfing.
Buster: Captcha Solver for Humans
Save time by asking Buster to solve captchas for you.
Gmail Notifier
Notifies you about unread e-mail in your Gmail account.
Evernote Web Clipper
Evernote の拡張機能を使用して、Web 上で見つけたページを Evernote アカウントに保存します。
Vertical Tabs
Manage your tabs in the sidebar!
Sound Adjustment
Easily adjust various sound settings (volume, balance, etc.) via toolbar popup.
Адаптер Рутокен Web Плагин
Mobile View Switcher
Switch to mobile view with one click via toolbar button.
PDF Viewer, Editor & Converter
Allows you to view PDF files with the Soda Online PDF Viewer.
Sidenotes
Simple notes for your Opera sidebar
Video Recorder
Easily record video & audio from your computer's camera!
Gmail Notifier
Googleメール (Gmail™) の複数のラベルとアカウント通知機能
Yandex Wordstat Assistant
Customizer YouTube™
YouTube のテーマと色を自分でカスタマイズできます。 さらに多くの設定を行うことができます Youtube
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
Open in Chrome™
Open links in Google Chrome
Open in VLC media player
オーディオやビデオのストリームを著名なVLC™メディアプレーヤーに直接送信する
Tab Suspender (Tab Unloader)
Automatically suspend (hibernate) inactive tabs to free up system resources
Redirect Bypasser
Avoid redirects and has direct access to the sites you want to visit.
SimpleFill
Simply fill forms with SimpleFill. The simplest and easiest form filler ever.
h264ify
Makes YouTube stream H.264 videos instead of VP8/VP9 videos
Atavi bookmarks
全デバイスとブラウザーのブックマークを同期
Reddit Enhancement Suite
A suite of modules that enhance your Reddit browsing experience
Redirector
Redirects URLs / modifies HTTP headers arbitrarily.
Proxy Finder (IP Switcher)
Change your geo-location with one click
Web Panel
Navigate to websites in the sidebar.
Youtube is No MORE
Remove everything from the homepage of youtube, so you dont get lost, and you can still check your notifications.
VectorDraw - Paint on Tab
インタラクティブなオブジェクト（円、長方形、多角形）を描画したり、ブラシツールを使って現在のタブ上に書き込み、その結果をキャプチャすることが可能
Demiart Discussion Count (DDC)