Extensions
Random password generator
A simple random password generator for Opera browser
Page Edit
Make any webpage into a content editable document and modify it via toolbar popup!
Youtube converter button - YTLoad
YouTube downloader FREE - Convert videos to MP3 MP4
Web Edit
Easily edit websites temporarily with a click of a button.
Octotree
GitHub on steroids
JSON Formatter & Beautifier
makes it simple to read JSON Code for browser
Custom Style Script
Add Custom JavaScript (JS) Code or Styles (CSS) to any page.
CSS & JS Injector
Easily customize your browsing experience CSS & JS Injector is a tool for developers, designers, and power users. Apply custom CSS styles and JavaScript to specific websites effortlessly. Boost productivity and customize the look, feel, and functionality of websites without altering its source code.
Browser Update Watchdog
Notifies you, whenever your browser has been automatically updated.
BuiltWith Technology Profiler
Find out what the website you are visiting is built with using this extension.
GrabzIt Web Scraping Assistant
Create Web Scrapes online easier than ever before with GrabzIt's Web Scraping Assistant.
Website scripting
Developers can add javascript codes in webpage. Like customizing other websites with our own codes.
Edit the Page
Toggles the 'Design Mode' so that you can edit the contents of the page.
Wayback machine website
Online service that have 452 billion web pages saved over time and who is domain tool in context menu
Live editor for CSS and LESS - Magic CSS
Live preview of CSS/LESS code with an in-page editor. Autocomplete, convert LESS to CSS, beautify, minify, CSS reloader, linter, ...
Picture in Play
Indicates whether the `picture` element is in use on a page.
Font Inspector
Click on any HTML element to get the font info in a popup!
RestMan
RESTMan is a browser extension to work on http requests.
Disable Cookies
Disable cookies for current domain.
PDF API HTML5
Mini SDK JavaScript and APIs library to create PDF file for web apps
Design Mode
Edit any page's content by switching to design mode, where you can modify the content and drag images around like a Word Editor
Web Capture for Jira
Take a screenshot, annotate it and upload directly to Jira.
NsLookup - Find DNS Records
A simple and powerful tool for querying DNS records
Yandex Wordstat Regions
Расширение, возвращает полное дерево регионов РФ в сервис подбора слов Яндекс (wordstat)
Image Resizer
Rescale multiple images into different sizes in a single step
NoFollow
Outlines nofollow links, detects nofollow and noindex meta tags on webpages. Features website filtering and custom CSS outline styles
Reddit to Mp4 converter | reditor
redditdownloader.us allows users to download Reddit videos with audio in high quality.
Nextsense XML Signing Component
Signing XML document.
Squeezeimg - convert & compress images, WEBP, JP2
This extension will optimization image a page using Squeezeimg
Edit with Paint.Net
Adds a context menu item to send image links directly to Paint.Net photo editor
Network Information
Useful information about your system's connection including, type, speed, and rtt.
Caffeine
Keep awake which prevents the OS from automatically going to sleep, dimming the screen or starting screen savers