Top in Developer Tools

The most-used extensions in Developer Tools. Counts only the 5,010 with a user count among the extensions we have crawled (21% of store IDs), as of 3 Oct 2026.

GoFullPage - Full Page Screen Capture

Developer Tools

11M users · ★4.9

Store users: ≈11M
Ratings: 4.9/ 5

touchenex 확장

Developer Tools

8M users · ★1.3

Store users: ≈8M
Ratings: 1.3/ 5

TrendAI™ Toolbar for Enterprise

Developer Tools

7M users · ★1.3

Store users: ≈7M
Ratings: 1.3/ 5

SentinelOne

Developer Tools

6M users · ★1.4

Store users: ≈6M
Ratings: 1.4/ 5

React Developer Tools

Developer Tools

5M users · ★3.9

Store users: ≈5M
Ratings: 3.9/ 5

ColorZilla

Developer Tools

4M users · ★4.6

Store users: ≈4M
Ratings: 4.6/ 5

Meta Ads Data Advisor

Developer Tools

3M users · ★3.9

Store users: ≈3M
Ratings: 3.9/ 5

Wappalyzer - Technology profiler

Developer Tools

3M users · ★4.6

Store users: ≈3M
Ratings: 4.6/ 5

WhatFont

Developer Tools

3M users · ★4.0

Store users: ≈3M
Ratings: 4.0/ 5

Tag Assistant

Developer Tools

3M users · ★3.9

Store users: ≈3M
Ratings: 3.9/ 5

Take Webpage Screenshots Entirely - FireShot

Developer Tools

3M users · ★4.8

Store users: ≈3M
Ratings: 4.8/ 5

JSON Formatter

Developer Tools

2M users · ★4.3

Store users: ≈2M
Ratings: 4.3/ 5

Cookie-Editor

Developer Tools

2M users · ★4.4

Store users: ≈2M
Ratings: 4.4/ 5

Chromebook Recovery Utility

Developer Tools

2M users · ★2.6

Store users: ≈2M
Ratings: 2.6/ 5

SEOquake: On-Page SEO Checker

Developer Tools

1M users · ★4.5

Store users: ≈1M
Ratings: 4.5/ 5

IBM Security Rapport

Developer Tools

1M users · ★1.9

Store users: ≈1M
Ratings: 1.9/ 5

Web Developer

Developer Tools

1M users · ★4.5

Store users: ≈1M
Ratings: 4.5/ 5

SEO META in 1 CLICK

Developer Tools

1M users · ★4.9

Store users: ≈1M
Ratings: 4.9/ 5

Lighthouse

Developer Tools

1M users · ★4.4

Store users: ≈1M
Ratings: 4.4/ 5

Stylus

Developer Tools

1M users · ★4.5

Store users: ≈1M
Ratings: 4.5/ 5

Clear Cache

Developer Tools

1M users · ★4.5

Store users: ≈1M
Ratings: 4.5/ 5

Topaz SigPlusExtLite Extension

Developer Tools

1M users · ★4.0

Store users: ≈1M
Ratings: 4.0/ 5

User-Agent Switcher for Chrome

Developer Tools

1M users · ★3.9

Store users: ≈1M
Ratings: 3.9/ 5

Szafir SDK Web

Developer Tools

1M users · ★1.4

Store users: ≈1M
Ratings: 1.4/ 5

SecuKit NX

Developer Tools

1M users · ★1.6

Store users: ≈1M
Ratings: 1.6/ 5

Eye Dropper

Developer Tools

1M users · ★4.3

Store users: ≈1M
Ratings: 4.3/ 5

Контур.Плагин

Developer Tools

1M users · ★3.3

Store users: ≈1M
Ratings: 3.3/ 5

影刀RPA

Developer Tools

1M users · ★3.4

Store users: ≈1M
Ratings: 3.4/ 5

Similarweb - Website Traffic, AI Traffic & SEO Checker

Developer Tools

1M users · ★4.6

Store users: ≈1M
Ratings: 4.6/ 5

OpenText Documentum Client Manager

Developer Tools

1M users · ★3.8

Store users: ≈1M
Ratings: 3.8/ 5

CRXLauncher

Developer Tools

1M users · ★4.6

Store users: ≈1M
Ratings: 4.6/ 5

Redux DevTools

Developer Tools

1M users · ★4.6

Store users: ≈1M
Ratings: 4.6/ 5

Ntko office document control browser plug-in.

Developer Tools

1M users · ★1.0

Store users: ≈1M
Ratings: 1.0/ 5

SConnect

Developer Tools

1M users · ★2.8

Store users: ≈1M
Ratings: 2.8/ 5

Absolute Analytics

Developer Tools

1M users · ★1.2

Store users: ≈1M
Ratings: 1.2/ 5

Vue.js devtools

Developer Tools

1M users · ★4.1

Store users: ≈1M
Ratings: 4.1/ 5

ColorPick Eyedropper

Developer Tools

1M users · ★4.2

Store users: ≈1M
Ratings: 4.2/ 5

Get cookies.txt LOCALLY

Developer Tools

900K users · ★4.7

Store users: ≈900K
Ratings: 4.7/ 5

JSONVue

Developer Tools

900K users · ★4.5

Store users: ≈900K
Ratings: 4.5/ 5

APK Downloader

Developer Tools

900K users · ★2.9

Store users: ≈900K
Ratings: 2.9/ 5

Secure Shell

Developer Tools

900K users · ★4.1

Store users: ≈900K
Ratings: 4.1/ 5

Proxy SwitchyOmega 3 (ZeroOmega)

Developer Tools

900K users · ★4.7

Store users: ≈900K
Ratings: 4.7/ 5

Foxified

Developer Tools

800K users · ★4.8

Store users: ≈800K
Ratings: 4.8/ 5

Color Picker for Chrome™

Developer Tools

800K users · ★4.1

Store users: ≈800K
Ratings: 4.1/ 5

Slush — A Sui wallet

Developer Tools

800K users · ★4.9

Store users: ≈800K
Ratings: 4.9/ 5

Postman Interceptor

Developer Tools

700K users · ★4.3

Store users: ≈700K
Ratings: 4.3/ 5

Tampermonkey BETA

Developer Tools

700K users · ★4.8

Store users: ≈700K
Ratings: 4.8/ 5

Window Resizer

Developer Tools

700K users · ★4.3

Store users: ≈700K
Ratings: 4.3/ 5