Extensions
Number of search results for 'HTML5': 411
'Improve YouTube!' (Video & YouTube Tools)
YouTube, tidy + smart? Youtube video youtube player size youtube color ad skip speed volume channel skipper tags playlist hide
Allow Copy Plus
Unlocks content with allow copy feature.
OCR Web
An essential and practical application for free-hand drawing and for optical character recognition in multiple languages.
Weather
The best way to see the Weather Forecast right in your browser. Easier than looking outside!
PocketTube: Youtube Subscription Manager
Group YouTube subscriptions into YouTube folder. Video Deck for Youtube. Mark as watched videos. Filter YouTube video. Youtube mode
Save as MHTML
Save active tab as MHTML web page archive file format with a single click
Percentage Calculator
Calculate Percentage value by applying percentage on an amount. Also calculates final amount by adding percent amount
Weather Forecast Plus
Provides local and long range weather forecast using Weather Underground
Right Click Cps Test
Right click cps test is specifically designed by taking into account the increasing demand of gamers
Kohi Click Test
Kohi Click Test – Kohi CPS Test is a method set on to check & improve your Clicking Speed ratio of clicks per second in a specific time.
APR to APY
Convert Annual Percent Rate to Annual Percent Yield based on various compounding methods ranging from daily to yearly
Material Design for Rizzoma
A fresh coat of paint for Rizzoma, inspired by Material Design.
Virtual Keyboard | ms-Russian
Click inside the input or textarea to open Microsoft Russian Virtual Keyboard
Screenshot Web Element
ScreenShot and capture the whole Page, the whole tab and save it in PDF, PNG or copy to the clipboard
PunyCode Domain Detection
This extension attempts to detect PunyCode domain phishing attack
Download with Internet Download Manager (IDM)
Interrupts the built-in download manager to direct links to the Internet Download Manager
TestCase Studio Pro
TestCase Studio Pro record the user actions performed on a web application in English Sentences.
CnCTA SoO SCRIPT PACK
Script collection for Command & Conquer: Tiberium Alliances
Focus in Read
It helps you focus on the text and read faster by showing it one word at a time at the selected speed.
YouTube™ Media Player
Simple, yet elegant player for YouTube
Go Party Script
Accelerate your sales by using Go Party Scripts for your next Facebook Party.
Google Services
Easy and fast access to Google™ Services
LinguaLeo Translator
A leading language learning platform that makes learning fun - LinguaLeo.com.
Cleaner Pro - Clear Cache & History
Best way to clear cache and Opera browsing data!
Link To Hyperlink
Convert links / URLs to Hyperlinks so that those are clickable as well as you can use Right Click and Save As...
Dark Theme for YouTube™
A light, dark theme for YouTube with easy toggle on and off and scheduling support. This theme is based on the default YouTube theme
Addon Manager with Profiling
Manage your addons on multiple profiles from a toolbar panel
Save text to File
Useful addon to save text content of web page in some commons file type for the text editors
Copy URLs
Copy all URLs to clipboard
Free Snipping Tool
Quick way to start Free Snipping Tool right from Opera
FIFA™ Panel View
FIFA™ Popup View is the easiest way to surf FIFA while you browse internet
Print Button
Easily print any page with just one click!
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