GoFullPage - Full Page Screen Capture
Capture a screenshot of your current page in entirety and reliably—without requesting any extra permissions!
ColorZilla
Advanced Eyedropper, Color Picker, Gradient Generator and other colorful goodies
JSON Formatter
Makes JSON easy to read. Open source.
User-Agent Switcher for Chrome
Spoofs & Mimics User-Agent strings.
Lighthouse
Lighthouse is an open-source, automated tool for improving the performance, quality, and correctness of your web apps.
SEOquake
SEOquake is a free plugin that provides you with key SEO metrics, along with other useful tools such as SEO Audit and many others
Clear Cache
Powerful, user-friendly browser data management, right from your toolbar.
SEO META in 1 CLICK
Displays all meta data and main SEO information for the best SEO
ModHeader - Modify HTTP headers
Modify HTTP request headers, response headers, and redirect URLs
Postman Interceptor
Capture requests from any website and send them to Postman Client.
Stylus
Redesign the web with Stylus, a user styles manager. Stylus allows you to easily install themes and skins for many popular sites.
Selenium IDE
Selenium Record and Playback tool for ease of getting acquainted with Selenium WebDriver.
CSS Peeper
Inspect website styles in seconds. Supercharge your workflow, and save hours of work.
Color Picker for Chromeâ„¢
HEX, RGB Color picker, Advanched Eyedropper, Find color code on any page
Detailed SEO Extension
Get SEO insights at the click of a button to any website you're currently on. Built by full-time SEO's for daily analysis.
WhatRuns
Discover what runs a website. Frameworks, Analytics Tools, Wordpress Plugins, Fonts - you name it.
Fake Filler
A form filler that fills all inputs on a page with fake/dummy data.
BuiltWith Technology Profiler
Find out what the website you are visiting is built with using this extension.
Responsive Viewer
Show multiple screens once, Responsive design tester
Salesforce Inspector Reloaded
Productivity tools for Salesforce administrators and developers to inspect data and metadata directly from the Salesforce UI.
JSON Viewer Pro
A completely free extension to visualise JSON response in awesome Tree and Chart view with great user experience and options. It…
Requestly: OpenSource Web Development Toolkit
Powerful webdev toolkit: HTTP Interceptor,API Mocking & API Client. Features: Redirects,Headers,API Collections,Environments & Mocks
OCR - Image Reader
A powerful optical character recognition (OCR) extension to capture and convert images to text
Color Tab
A beautiful color palette with every new tab!
META SEO inspector
This extension is primarily aimed at web developers who need to verify the HTML of their sites to ensure compliance with Google's…
VisBug
Open source browser design tools
Jam
Report and resolve bugs 10x faster.
Website SEO Checker
Free SEO Extension to automate your on-page SEO routine. Get instant insights and streamline your workflow with these features:
Grepper
The Query & Answer System for the Coder Community
User Agent Switcher
Simplest way to switch between user-agents in your browser!
Omnibug
Omnibug is a browser extension to decode and display outgoing digital marketing tool requests.
Ui.Vision
Task and UI test automation with Computer Vision/OCR. Ui.Vision combines browser automation and desktop automation.
