Best Chrome Extensions for Developers
Essential Chrome extensions for web developers and programmers. Debug, inspect, and build faster with these top developer tools for your browser.
#1
Coupert - Automatic Coupon Finder & Cashback
Automatically find coupons, apply the best coupon code and earn Cash Back rewards to save money for your online shopping.
#2
QR Code Generator
A super handy QR Code Generator / Creator for you.
#3
Talend API Tester - Free Edition
Visually interact with REST, SOAP and HTTP APIs.
#4
JSON Formatter
Makes JSON easy to read
#5
The QR Code Generator
Create, scan, and edit QR codes instantly with one click.
#6
Web Developer
Adds a toolbar button with various web developer tools.
#7
daily.dev | Developer News Done Right, in Every New Tab
Developer news, personalized to your stack, in every new tab. Join 400,000+ developers. Free and open source.
#8
Color Picker - Eyedropper
A simple and convenient color picker. Use the interactive color picker to select, adjust, and export color codes.
#9
React Developer Tools
Adds React debugging tools to the Chrome Developer Tools. Created from revision 3cde211b0c on 10/20/2025.
#10
RetailMeNot: Codes, Cash Back and Coupons
Automatically finds the best promo codes and cash back as you shop online.
#11
JSON Viewer Pro
A completely free extension to visualise JSON response in awesome Tree and Chart view with great user experience and options. It…
#12
Alitools Shopping Assistant
Auto-find & apply AliExpress ™ promo codes, price history, seller rating, similar products, find item by picture
#13
Font Finder
An easy-to-use font inspector to get CSS styles of the selected element
#14
Vue.js devtools
DevTools browser extension for Vue.js
#15
Google Analytics Debugger
Prints useful information to the JavaScript console by enabling the debug version of the Google Analytics Javascript.