To filter by other conditions and sort differently, try using our Advanced search tool.
17,755 results. Page 1 of 711.
Advanced Eyedropper, Color Picker, Gradient Generator and other colorful goodies
4,000,000
4.58 
(3,936)
(3,936)
The Tag Assistant extension works with Tag Assistant to help troubleshoot installation of gtag.js and Google Tag Manager.
3,000,000
3.91 (1,302)
(1,302)
Spoofs & Mimics User-Agent strings.
1,000,000
3.86 (2,679)
(2,679)
Lighthouse is an open-source, automated tool for improving the performance, quality, and correctness of your web apps.
1,000,000
4.40 (334)
(334)
Instant website analysis, AI traffic insights, and SEO metrics at your fingertips.
1,000,000
4.65 (3,813)
(3,813)
Adds a toolbar button with various web developer tools.
1,000,000
4.46 (2,829)
(2,829)
Pick colors from any website.
1,000,000
4.31 (3,020)
(3,020)
SEOquake is a free plugin that provides you with key SEO metrics, along with other useful tools such as SEO Audit and many others
1,000,000
4.50 (2,601)
(2,601)
Redesign the web with Stylus, a user styles manager. Stylus allows you to easily install themes and skins for many popular sites.
1,000,000
4.53 (1,220)
(1,220)
Powerful, user-friendly browser data management, right from your toolbar.
1,000,000
4.45 (1,186)
(1,186)
Displays all meta data and main SEO information for the best SEO
900,000
4.87 (1,243)
(1,243)
Capture requests from any website and send them to Postman Client.
700,000
4.28 (951)
(951)
HEX, RGB Color picker, Advanched Eyedropper, Find color code on any page
700,000
4.02 (263)
(263)
Prints useful information to the JavaScript console by enabling the debug version of the Google Analytics Javascript.
600,000
4.17 (536)
(536)
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.
500,000
4.92 (226)
(226)
Productivity tools for Salesforce administrators and developers to inspect data and metadata directly from the Salesforce UI.
500,000
4.80 (235)
(235)
Inspect website styles in seconds. Supercharge your workflow, and save hours of work.
500,000
4.14 (472)
(472)
A form filler that fills all inputs on a page with fake/dummy data.
400,000
4.43 (794)
(794)
Locators Plugin to Auto Generate and Verify Playwright Locators, XPath & CSS Selectors.
400,000
4.79 (1,481)
(1,481)
Angular DevTools extends Chrome DevTools adding Angular specific debugging and profiling capabilities.
400,000
3.71 (189)
(189)
An easy-to-use font inspector to get CSS styles of the selected element
400,000
4.50 (226)
(226)
Find out what the website you are visiting is built with using this extension.
300,000
4.32 (413)
(413)
Show multiple screens once, Responsive design tester
300,000
4.22 (349)
(349)
Spoof websites trying to gather information about your web navigation to deliver distinct content you may not want
300,000
4.33 (271)
(271)
A completely free extension to visualise JSON response in awesome Tree and Chart view with great user experience and options. It…
300,000
4.68 (212)
(212)17,755 results. Page 1 of 711.