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Number of search results for 'YouTube repeat': 1490
Feedly Notifier Plus
is a smart badged powered toolbar notifier for feedly.com
Email Client for Notmuch
a powerful IMAP and POP3 email client based on notmuch indexing engine
Custom UserAgent String
Add a custom useragent string for desired URLs or domains.
Privacy Protector Plus
removes all forms of tracking including web-bugs, tracking-scripts and information-collectors, and protects your personal data.
External Application Button
Run any external application with custom arguments from the browser toolbar or context menu to send links, text and more
AdBlocker for Facebook™
Block all ads on Facebook!
MOBI Reader
View MOBI documents right in your browser in a stand-alone popup window.
Open in Vivaldi
Open current page, link, or all tabs in the Vivaldi browser.
Screensaver
A screen saver for Opera.
JavaScript QR Code
Make QR Codes in JavaScript
Page Shadow
A series of tools designed to improve the reading of web pages in a dark environment/other.
WebGL Fingerprint Defender
Defending against WebGL fingerprinting by reporting a fake value.
Font Inspector
Click on any HTML element to get the font info in a popup!
HTML5 Image Converter
An essential and practical application for free-hand drawing and for the conversion of images in multiple formats.
Modify Header Value
Add, modify or remove a header for any request on desired domains.
Cookie Auto Delete
Automatically delete cookies when a tab or the browser is closed!
Distill Web Monitor
监控网页或源以获取变更。在侦测到变更时接收短信或电子邮件通知。
Bookmarks Manager and Viewer
An elegant bookmark manager with fuzzy search and more
Window Resizer
Easily set the layout (size & position) of your browser window
NoFlash
Provides control over all flash contents
Tor Control (anonymity layer)
Brings the anonymity of the Tor network plus modifies few settings to protect user privacy
Page Screenshot
Take a screenshot from the entire website with just one click!
Sound Adjustment
Easily adjust various sound settings (volume, balance, etc.) via toolbar popup.
Smart RSS
RSS Reader for Opera 15+!
IP Address & Geolocation
Shows your IPv4 & IPv6 address and also geolocational informations about your IP addresses.
Open in Tor Browser
Open current page or link in tor browser for better privacy
rotheme - theming, trading and more
Customize Roblox effortlessly with our intuitive editor and real-time preview, and find your next favorite theme on our Marketplace.
Synballo
Your Ultimate Symbol Picker Extension & Emoji Keyboard for Enhanced Communication
Search For Trees
Plant trees for free while searching the web
SmallPDFfree for Opera
With SmallPDFfree, managing PDFs and images directly from your browser has never been easier.
Tab Reloader
An easy-to-use tab reloader with custom reloading time for individual tabs and more!
Onion VPN with Multithreading
Simultaneously connect to multiple Tor proxy servers using load balancing to increase anonymity and speed
还没有找到您需要的东西？看看 Chrome Web Store。