Extensions
Number of search results for 'https everywhere': 507
Font Inspector
Click on any HTML element to get the font info in a popup!
Edit with Adobe Photoshop
Adds a context menu item to send image links directly to Adobe Photoshop photo editor
Web Security Audit
Identifies common vulnerabilities in websites as you browse the web.
Ping Blocker
Prevents sites from tracking you by blocking the PING request!
Sound Meter (Noise & Decibel)
Measure the surrounding sound (dB) and noise with your computer's microphone!
RightTasks for Gmail™
Improved task management in Gmail™
Vocabulary expander
Learn english (and other) words. Sync your progress across your devices. Extension displays words frame at the bottom of the page.
Block Image|Video
Easily block all images & videos within a website!
NoFollow
Outlines nofollow links, detects nofollow and noindex meta tags on webpages. Features website filtering and custom CSS outline styles
Shortkeys
Easily customizable keyboard shortcuts for Opera
Mobile View Switcher
Switch to mobile view with one click via toolbar button.
Window Resizer
Easily set the layout (size & position) of your browser window
Allkeyshop - Compare Game Prices
Shows you the best deals and discount coupons available while you're surfing on the web
Synology Download Station
Manage downloads on your Synology DiskStation in your browser.
Url Shortener
The best way to create a short links using T.LY, JPEG.ly, Bitly, Rebrandly, TinyUrl, is.gd, and more!
Open in GIMP photo editor
Adds context menu items to send image links and image files directly to the GIMP photo editor
Open in MS Edge™ Browser
Send current page's link or all tabs to Microsoft Edge browser or define optional left-click opening rules.
Instagram™ Notifier
check your Instagram while you browse, plus, get badge notifications for new posts.
Cookie Auto Delete
Automatically delete cookies when a tab or the browser is closed!
Custom Style Script
Add Custom JavaScript (JS) Code or Styles (CSS) to any page.
Custom UserAgent String
Add a custom useragent string for desired URLs or domains.
BuiltWith Technology Profiler
Find out what the website you are visiting is built with using this extension.
Hextris launcher
Launch and play Hextris! (This is not an original work)
Page Edit
Make any webpage into a content editable document and modify it via toolbar popup!
Save Tabs
Save and restore all tabs from toolbar popup!
Edit with Sublime Text
Live editing text and HTML content of the page with the Sublime Text from the page context or DevTools.
Circle 阅读模式
Make webpages pleasing to the eye and return reading to the original intention
Emoji Finder
Emoji Finder helps you to generate and copy emojis to any web-page like FaceBook, Twitter, Gmail
Open in Yandex browser
Open current page, link, or all tabs in the Yandex browser.
Google™ Hangout Seen Blocker
Google™ Hangouts Seen Blocker allows you to read your hangouts without notifying the sender.
Magnifying Glass (Hover Zoom)
Press on the toolbar button to see the magnifying glass on the current page.
Octotree
GitHub on steroids
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