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Luminous: JavaScript events blocker
An experimental extension to identify, analyze and block code execution and event collection through JavaScript in your browser.
Extension source viewer
View source code of extensions in the Chrome Web Store, Firefox or Opera addon gallery. Has button to install from Chrome Web Store.
Disable Cookies
Disable cookies for current domain.
Picture in Play
Indicates whether the `picture` element is in use on a page.
Octobox
Integrate Octobox directly into your GitHub workflow
stylish-hub
A browser extension that brings a new GitHub experience
TwicPics Companion
Using TwicPics has never been so easy!
RDS bar
Quick SEO analysis of websites and pages, designed for webmasters and SEOs.
BuiltWith Technology Profiler
Find out what the website you are visiting is built with using this extension.
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, ...
Edit with Paint.Net
Adds a context menu item to send image links directly to Paint.Net photo editor
Modify Header Value
Add, modify or remove a header for any request on desired domains.
JavaScript QR Code
Make QR Codes in JavaScript
SelectorsHub
xPath plugin to auto generate, write and verify xpath & cssSelector.
WordPress Theme and Plugins Detector
This tool detects theme and plugins used on WordPress sites and displays information about them.
Live HTTP Headers
Monitor all HTTP/HTTPs traffic from your browser.
GrabzIt Web Scraping Assistant
Create Web Scrapes online easier than ever before with GrabzIt's Web Scraping Assistant.
Clone in VS Code
Clone any GitHub, GitLab or Bitbucket repository in Visual Studio Code
View Page Source
Get access to the page source with the click of a button
PDF API HTML5
Mini SDK JavaScript and APIs library to create PDF file for web apps
Caffeine
Keep awake which prevents the OS from automatically going to sleep, dimming the screen or starting screen savers
Web Capture for Jira
Take a screenshot, annotate it and upload directly to Jira.
Reddit to Mp4 converter | reditor
redditdownloader.us allows users to download Reddit videos with audio in high quality.
ChroPath for Opera
AutonomIQ offers a developers platform ChroPath to generate and validate unique selectors like relative xpath with iframe support
Image Resizer
Rescale multiple images into different sizes in a single step
Tabby Opera Extension
Easily add BookMarks to Tabby from Opera!
Browserling - Cross-browser testing
Cross-browser test websites in the most popular browsers such as Internet Explorer, Edge, Chrome, Firefox, Safari and Opera. Try for free!
HTTP Headers
Quickly view the HTTP headers of the current tab.
Edit the Page
Toggles the 'Design Mode' so that you can edit the contents of the page.
PixelGrid
The tool to overlap your website layout with a grid.
Website scripting
Developers can add javascript codes in webpage. Like customizing other websites with our own codes.
Extensions for Mermaid
A browser extension for Chrome, Opera & Firefox that adds Mermaid language support to GitHub. A fork from the not updated GitHub + Mermaid extension.