Extensions
Number of search results for 'tab count': 357
Sound Booster - Ultra Loud
Boost your browser's audio up to 600% with a single click. Includes a reset button for quick volume control.
URL Shortener
Shortens URLs with various services.
YouTube™ use Flash Player
Force YouTube to use Flash player over the HTML5 player
Bulk URL Opener
A simple Opera extension to open multiple URLs at once.
vPause
Control vk.com (vkontakte) audioplayer: gobal hotkeys, browser adressbar button
Bulk URL Opener
Open multiple URLs at once
poetimelessjewelcalculator
Poetimless Jewel Calculator is a one-of-a-kind tool designed to ignite your creativity and help you shape your thoughts into exquisite poetic masterpieces.
DocsAfterDark
Modern, dark mode for Google Docs
Magic Actions for YouTube™
Enhance your YouTube watching experience! Cinema Mode, Mouse Wheel Volume Control, AutoHD, Expand, Snapshots …
Pushbullet
Bringing together your devices, friends, and the things you care about.
FleetMarks
Lightweight and simple bookmarks
Dev extensions reload
Reload enabled development extensions
Web Archive Viewer
Easily view archived (cached) webpages via seven different engines.
HTML Content Blocker
Blocks desired HTML contents (script, style, image, object, media)
Search with Wikipedia™
Select and search in Wikipedia with mouse right-click.
Cookie Editor
Edit cookies related to the current page and all its sub-frames right from a popup
ePub Reader
Read ePubs in a reader view style window, convert into PDF or use text to speech
Picture in Picture
Enables Picture in Picture mode on Youtube and other sites on Opera browser
Flag Plus
Shows country flag based on the server location for any website
Translate Web Page
This addon provides quick translation of selected texts
Reservety Update Notifications
Reservety is the leading rental software platform available for people globally. Be engaged in our development activities by getting complete notifications.
Boomerang for Gmail™
Allows you to schedule messages to be sent or returned at a later date.
SeoQuake extension
SEOquake is a free plugin that provides you with key SEO metrics, along with other useful tools such as SEO Audit and many others
Shortkeys
Easily customizable keyboard shortcuts for Opera
Pnut Short Link Creator
This extension will create a shortened url link for you.
Images ON/OFF
Disable images on current site.
Blendup
A tool for web developers to preview blend modes on different page elements.
Disable Cookies
Disable cookies for current domain.
Copy URLs
Copy all URLs to clipboard
Image reverse search
Adds an option to the context menu to reverse search an image on various services
Copy As Plain Text
Copy as plain text the content of web pages with rapid preview using context menu
YouTube™ No Annotations
Prevents YouTube HTML5 and Flash players from auto-enabling annotations
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