WhatRuns
Developer Tools
FreemiumConfidence 64
Discover what runs a website. Frameworks, Analytics Tools, Wordpress Plugins, Fonts - you name it.
Users
400K
Rating
4.2
Reviews
828
7D Growth
0|0%
Stable signalNo paid features detectedHigh-risk permissions
Wappalyzer - Technology profiler
Identify web technologies
Users3MCurrent public install base
Rating4.6Store average score
Reviews1,970Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
2 assetsWappalyzer - Technology profiler Media preview
Trend
User growth trend
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User Growth Over Time
Rating trend
7-day rating trend
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7-day rating change
Start
4.56
Latest
4.56
7-day rating change
0.00
2026年7月16日2026年7月19日
Growth overview
Daily, weekly, and monthly growth
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1-day growthNo data
----7-day growthFlat
00%30-day growthNo data
----Technical snapshot
Version, languages, and crawl freshness
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Version6.11.0
ManifestV3
Size35.62MiB
Languages23Deutsch / English / Indonesia +20
Published
Store updated
Last crawled
DeutschEnglishIndonesiaNederlandsTiếng ViệtTürkçecatalàespañolfrançaisitalianoo‘zbekpolski
Overview
Product summary
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Wappalyzer is a technology profiler that shows you what websites are built with.
Find out what CMS a website is using, as well as any framework, ecommerce platform, JavaScript libraries and many more.
Wappalyzer is more than a CMS detector or framework detector: it uncovers more than a thousand technologies in dozens of categories such as programming languages, analytics, marketing tools, payment processors, CRM, CDN and others. Use the export button to save results to CSV. The extension has a toggle for light and dark mode.
Install Wappalyzer for Chrome to find out the technologies used on websites you visit at glance.
Reviews
Recent review snapshot
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Store average score4.6Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.3Average computed only from synced review bodies below
Reviews with text752Synced review bodies
Total ratings / reviews1,970Chrome Web Store public rating/review count
Store average score: 4.6. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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I wish I'd known this existed sooner!
Nice tool, nice layout and design. But....This app should not be on all the time. It messes with mailchimp, it messes with Elementor/Wordpress, it messes with tons of sites and slows down or causes sites not to load. It should be like Builtwith, where you can click the app to see. Or like Google Tag Manager Assistant, where it doesn't load UNLESS you click it. This issue has made me uninstall it many times.
Indispensabile e veramente utile, grazie Indispensable and really useful, thank you
Приемлемая альтернатива WhutRuns, ставлю 4 из 5, поскольку изначальный замах на подписочную модель напрягает и настораживает.
Nothing else compares and I've tried many different tech stack scanners using both website lookup tools and browser extensions. Pros: Besides Wappalyzer, no other tech stack scanner I've tried properly detects meta frameworks. For example, try scanning the astro.build website with the builtwith.com technology profile tool, it can't even detect the astro framework, pretty useless if you ask me! Some cool features about the Wappalyzer plugin I appreciate are: 1. ~~Ability to toggle the extension on and off from the Chrome Wappalyzer Icon~~ (see #1 Cons below). Update: this only works on individual websites. It needs to be global as I don't want the extension on all the time and to disable for each website is not practical. For this I'm removing two stars from my 5 star rating. 2. Use technology icon instead of Wappalyzer logo extension option. 3. Slick UI including Dark Mode toggle. 4. This plugin does not require you to signup and login unlike their website which does require you to signup in order to scan. Cons: 1. The biggest for me is that you have to manually disable this extension as the toggle switch from the pinned icon only works per site. Who wants Wappalyzer running all the time hogging up resources in their browser? I sure don't... Software Devs and Wappalyzer, if you read this, can you please consider making an easy way to disable this extension globally and not only per website? I do like to use this extension frequently, just not all the time (and yes, I'm too lazy to manage extensions and manually enable/disable Wappalyzer, that's a nuisance)... 3. Wappalyzer could do a better job at updating their CMS detection. For example, they didn't detect Directus, Payload CMS, Tina CMS or Strapi; but to their credit, they did detect Contentful, Storyblok, Grav CMS and even Page builders like Webflow & Elementor.
best tool. top 3 needed when developing web
Thanks for the developer that they have made such a valuable extension to analyze any website.
É uma aplicação maravilhosa! Da para você saber quais tecnologias o mercado mais está usando para poder estudar. Agora, recentimente tem acontecido algo chato, que é quando você vai para o site a partir da extensão, a página do app é encolhida. Poderiam verificar?
shaking
Très utile !