拡張機能
Simple Notes
Simple notes in a panel, with a context menu item to copy text to a note.
WEB.DE MailCheck
The safe way to access your personal mail.
Web Panel
Navigate to websites in the sidebar.
GMX MailCheck
The safe way to access your personal mail.
EPUBReader
このブラウザーでePub書籍を直接開くには
Classic Tabs
Classic Tabs brings back some of the extra tab options from Opera 12.
Atavi bookmarks
全デバイスとブラウザーのブックマークを同期
Color Picker
Search for the perfect color via an stylish color picker in a popup window.
Copy As Plain Text
Copy as plain text the content of web pages with rapid preview using context menu
Grammar Checker and Rewrite Tool — Linguix
Improve your writing and create compelling content with Linguix grammar checker & rewriter.
Black Menu for Google™
様々なGoogleサービスにかんたんアクセス
Redirect Bypasser
Avoid redirects and has direct access to the sites you want to visit.
FVD Speed Dial - New Tab Page
New Tab Page Replacement with 3D Speed Dial and predefined images, sync and organize your bookmarks, groups, and most visited
StudyTimer
A pomodoro timer extension to help you be more productive.
Redirector
Redirects URLs / modifies HTTP headers arbitrarily.
Open in PDF Reader
Send PDF links directly to your favorite PDF viewer like Adobe Acrobat Reader
Tab Auto Refresh
Automatically refresh tabs based on custom time intervals
JavaScript Toggle On and Off
Toggle JavaScript engines (inline, data URL, remote, and external) on and off the easy way
Tree Tabs
Manage your tabs 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.
Homepage in New Tab
This extension enables you to set homepage and open in new or current tab.
Calculator
Visually appealing simple calculator! can be used with mouse or keyboard
Screenshot YouTube Video
ワンクリックたけでYouTubeやOK.ruのビデオからのフレームのjpegフォーマットでのすばやい保存。
JSON Beautifier
JSON オブジェクトを Syntax 編集可能なハイライトされた HTML に変換して表示し、検証、フォーマット、保存を行います。
Bookmarks Manager and Viewer
An elegant bookmark manager with fuzzy search and more
Todoist for Opera
Todoist for Opera で仕事と生活を管理
QR – QR Codes
Show QR code™ representing url of current tab or right clicked link
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
Pushbullet
Bringing together your devices, friends, and the things you care about.
Google™ Keep
Google Keep is the easiest way to store your notes while you browse internet
eLang: Learn languages with Netflix & Youtube
映画、Netflix、YouTubeから言語を学ぶ。eLang Extension - ダブル字幕、パーソナライズ辞書など
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