拡張機能
Number of search results for 'google.com': 778
Ping Blocker
Prevents sites from tracking you by blocking the PING request!
Popup Download Manager
A popup Download Manager for your Opera browser
NoScript Suite Lite
Blocks scripts (and more) on untrusted websites.
Auto Pause|Stop for YouTube™
Automatically pause or stop YouTube videos from playing
Screen Recorder
Record your computer's screen with just one click!
AdBlocker for Facebook™
Block all ads on Facebook!
Download Accelerator and Manager
Easily manage and accelerate your downloads up to 5 times!
YouTube™ Auto HD-LQ
Play YouTube Videos in the Highest or Lowest Available Quality
Smart RSS
RSS Reader for Opera 15+!
Url Shortener
The best way to create a short links using T.LY, JPEG.ly, Bitly, Rebrandly, TinyUrl, is.gd, and more!
Free OpenVPN Server Finder
Display up-to-date list of public OpenVPN servers provided by VPN Gate (University of Tsukuba)
Tor Control (anonymity layer)
Brings the anonymity of the Tor network plus modifies few settings to protect user privacy
Text to Speech (TTS)
A text to speech tool with natural sounding voices.
Proxy Finder (IP Switcher)
Change your geo-location with one click
IP Address & Geolocation
Shows your IPv4 & IPv6 address and also geolocational informations about your IP addresses.
WebGL Fingerprint Defender
Defending against WebGL fingerprinting by reporting a fake value.
Ghostery
強力で使いやすいプライバシー拡張機能。広告やトラッカーをブロックし、ウェブを高速化します。.
Reader View
strips away clutter like buttons, background images, and changes the page's text size, contrast and layout for better readability
Page Screenshot
Take a screenshot from the entire website with just one click!
MetaMask
ブラウザにあるイーサリアムウォレット
SPOI Options
Control the way you watch video online.
DMARC Check
Check DMARC status for the current domain
Push to Kindle
Send web articles to your Kindle
Skim the clipboard
Clipboard filtering with regular expression
User-Agent Switcher
Spoofs User-Agent strings of your browser with a new one globally, randomly or per hostname
Proxy Switcher & Manager
Manage and switch between multiple proxy types (SOCKS, PAC, and Direct) with profile support
Admitad Extension
Extension No.1 for earning money on your audience
Download all Images
Easily save images with a wide range of customization features, such as file size, dimensions, and image type.
Dictionary - Oxford, Webster and Wikipedia
多言語対応の辞書。
SPOI Filter
Control the way you read RSS news online.
Siteimprove Accessibility Checker
Jumpstart your web accessibility efforts directly in Opera.
What is My IP Address
View your public ip address via toolbar popup.
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