扩展
Advanced Youtube to MP3 converter
Advanced Youtube to MP3 converter will allows you to save music Mp3 or video Mp4 in just 1 click
GMX MailCheck
The safe way to access your personal mail.
Black Menu for Google™
探索 Google 的世界从未如此简单
Simple Notes
Simple notes in a panel, with a context menu item to copy text to a note.
Web Panel
Navigate to websites in the sidebar.
Redirect Bypasser
Avoid redirects and has direct access to the sites you want to visit.
Classic Tabs
Classic Tabs brings back some of the extra tab options from Opera 12.
Avira Password Manager
Avira 密码管家可在您的所有设备之间保存、管理并同步您的所有密码。
Tab Auto Refresh
Automatically refresh tabs based on custom time intervals
Open in PDF Reader
Send PDF links directly to your favorite PDF viewer like Adobe Acrobat Reader
Copy As Plain Text
Copy as plain text the content of web pages with rapid preview using context menu
Odnoklassniki Downloader (IDL Helper)
Download music and videos from OK.ru and Instagram in MP3, MP4, WEBM. Screenshot button for online video players.
Save to Mendeley [Unofficial]
Add the paper in the current URL to Mendeley.
StudyTimer
A pomodoro timer extension to help you be more productive.
Color Picker
Search for the perfect color via an stylish color picker in a popup window.
QR – QR Codes
Show QR code™ representing url of current tab or right clicked link
JSON Beautifier
通过将JSON对象转换为Syntax可编辑的高亮HTML来显示JSON对象,以验证、格式化和保存它们。
Atavi bookmarks
书签与所有的设备和浏览器同步
eLang: Learn languages with Netflix & Youtube
通过 Netflix 和 YouTube 学习语言。 智能eLang扩展:双字幕、个人词典等
Grammar Checker and Rewrite Tool — Linguix
Linguix为你在网络上的任何英语文本寻找和排除拼写问题的最佳方案。
Google™ Keep
Google Keep is the easiest way to store your notes while you browse internet
JavaScript Toggle On and Off
Toggle JavaScript engines (inline, data URL, remote, and external) on and off the easy way
Calculator
Visually appealing simple calculator! can be used with mouse or keyboard
Open in VLC media player
将音频和视频流直接发送到著名的VLC™媒体播放器上
Youtube is No MORE
Remove everything from the homepage of youtube, so you dont get lost, and you can still check your notifications.
Bookmarks Manager and Viewer
An elegant bookmark manager with fuzzy search and more
Homepage in New Tab
This extension enables you to set homepage and open in new or current tab.
Customizer YouTube™
您可以自己从 YouTube 自定义主题和颜色。 你可以做更多的设置 Youtube
Category Tabs for Google Keep™
更好地整理您在Google Keep上的笔记
Todoist for Opera
使用Opera版Todoist管理邮件
Tree Tabs
Manage your tabs in the sidebar!
Screenshot YouTube Video
Quickly extract video frames from YouTube and OK.ru and save to JPG images with just one click.