Wappalyzer - Technology profiler
Developer Tools
Identify web technologies
Users
3M
Rating
4.6
Reviews
1,970
7D Growth
0|0%
Stable signalNo paid features detectedHigh-risk permissions
WhatRuns
Discover what runs a website. Frameworks, Analytics Tools, Wordpress Plugins, Fonts - you name it.
Users400KCurrent public install base
Rating4.2Store average score
Reviews828Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
5 assetsWhatRuns Media preview
Trend
User growth trend
Review user movement across collected snapshots.
User Growth Over Time
Rating trend
7-day rating trend
View collected rating snapshots from the latest 7-day window to assess rating stability.
7-day rating change
Start
4.21
Latest
4.21
7-day rating change
0.00
2026年7月13日2026年7月19日
Growth overview
Daily, weekly, and monthly growth
Compare 1-day, 7-day, and 30-day net growth and growth rate.
1-day growthFlat
00%7-day growthFlat
00%30-day growthFlat
00%Technical snapshot
Version, languages, and crawl freshness
Review publication date, version, supported languages, and crawl timestamps.
Version1.8.20
ManifestV3
Size1.92MiB
Languages24Deutsch / English / Indonesia +21
Published
Store updated
Last crawled
DeutschEnglishIndonesiaNederlandsTiếng ViệtTürkçecatalàespañolfrançaisitalianoo‘zbekpolski
Overview
Product summary
Review the store description, core capabilities, and common use cases.
WhatRuns extension is one click away for you to find technologies used on any website you visit. From Developer Tools and Ad Networks to Wordpress Plugins and Themes, we detect even the new and upcoming tools and services.
Not just that - you can follow websites so that you get notified when they use new technologies or remove existing ones.
FAQ
How do you know what runs a website?
Every technology leaves a pattern on the websites it is being used. WhatRuns' algorithm recognizes these patterns to detect the tech stack of a particular website.
What all things you identify on a website?
Reviews
Recent review snapshot
Inspect the latest comments and rating distribution.
Store average score4.2Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.0Average computed only from synced review bodies below
Reviews with text519Synced review bodies
Total ratings / reviews828Chrome Web Store public rating/review count
Store average score: 4.2. 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.
Related products
Similar and related extensions
Review related products from the Chrome Web Store detail page.
BuiltWith Technology Profiler
Developer Tools
Find out what the website you are visiting is built with using this extension.
Users
300K
Rating
4.3
Reviews
413
7D Growth
0|0%
Checkbot: SEO, Web Speed & Security Tester 🚀
Developer Tools
FreemiumConfidence 64
Test SEO/speed/security of 100s of pages in a click! Check broken links, HTML/JavaScript/CSS, URL redirects, duplicate titles...
Users
70K
Rating
4.9
Reviews
959
7D Growth
0|0%
Web Maker
Developer Tools
Likely PaidConfidence 92Platform Stripe
Blazing fast & offline playground for your web experiments
Users
40K
Rating
4.8
Reviews
1,008
7D Growth
0|0%
Hoverify: All-in-one extension for web developers
Developer Tools
All-in-one browser extension that helps you inspect, edit, test, debug, capture, and optimize websites faster.
Users
20K
Rating
4.1
Reviews
208
7D Growth
0|0%
CSS Peeper
Developer Tools
FreemiumConfidence 64
Inspect website styles in seconds. Supercharge your workflow, and save hours of work.
Users
400K
Rating
4.1
Reviews
474
7D Growth
-100K|-20%
good
Me parece una extensión muy buena,recién comienzo y me va bien.Espero que mi trabajo salga muy bien y por lo visto así será.
Incrível!
Strange results on intranet. Tells me a website is running apache/centOS when I know it's on IIS/Windows.
Beware! it's Adware! I loved this extension if it wasn't for the malicious clickjacking it uses.
Superb Extension for chrome and developers...
Showing wordpress plugins and themes is simply magical! Loved the UI too.
Its good. A few suggestions.. -Show the version of Magento (1.x/2.x). (Wappalyzer does this) -Show theme used in Magento.
Follow feature is a no-brainer. We only such see features with paid products. Thanks for building this plugin. I've been using What runs for two days and I can't stop clicking on your icon every now and then (it's a nice little logo by the way!).