Hot Virtual Keyboard Extension
Brings up the virtual keyboard when entering text input fields. Hot Virtual Keyboard software has to be installed and running.
Rotate and flip images in the browser.
Comfort On-Screen Keyboard Pro Extension
Brings up the on-screen keyboard when entering text input fields. Comfort On-Screen Keyboard Pro software has to be installed and running.
阻止 YouTube™ 广告、弹出窗口并抵御恶意软件！
Turn Off the Lights
Customize how images are displayed and controlled within your browser.
Download any YouTube video
Translate selected or entered text
F.B. Purity cleans up and customises Facebook, letting you filter out the junk you dont want to see
Download YouTube, Facebook, VK.com and 40+ sites in one click.
Tumblr Savior for Opera
Would you like to control what shows up on your dashboard? Tumblr Savior is here to save you!
显示一个带有所有内部页面的菜单。示例︰ about:about, about:plugins...
Quick SEO analysis of websites and pages, designed for webmasters and SEOs.
LastPass, an award-winning password manager, saves your passwords and gives you secure access from every computer and mobile device.
Open with Google Drive Viewer
Opera extension to open many file formats online using Google Drive Viewer. Open online Office documents, PDF, ZIP, RAR, HTML, PSD etc.
Block Yourself from Analytics
Block your Google Analytics™ activity for the websites you own, no more false stats.
查看基于用户体验给出的任何网站的声誉和安全信息。官方的Web of Trust Chrome扩展程序。
Simple calendar + current date on your toolbar
Outlines nofollow links, detects nofollow and noindex meta tags on webpages. Features website filtering and custom CSS outline styles
Associates mailto links in web pages with Gmail.
Easy Youtube Video Downloader For Opera
No# 1 Rated Youtube Video Downloader for Firefox web-browser with MP3 and Full-HD downloads now on OPERA. Instant, one-click Youtube video downloader with high-quality 256Kbps/128Kbps MP3 and Full-HD video downloading options.
Avoid redirects and has direct access to the sites you want to visit.
Table of Contents
Generates interactive outlines for web pages.
Edit the Page
Toggles the 'Design Mode' so that you can edit the contents of the page.