WhatRuns helps you identify the technologies used to build a website. It delivers this value by providing a browser extension that reveals web apps, CDNs, tracking tools, WordPress plugins, and fonts, and it can monitor websites for technology changes.
Stop stacking subscriptions. Call every data provider - emails, phones, enrichment, intent - from Claude Code, billed by credits, on a single API key.
Free to start. No credit card required.
Stop managing 39 tools. Ship GTM from Claude Code with ColdIQ.
Get startedWe're working on creating a detailed video review for WhatRuns.
WhatRuns is perfect for anyone who wants to quickly see what powers a website, like web apps, hosting, or plugins. Just add it to Chrome and click the button to discover what runs any site.
No pricing info on the website
Don't want a WhatRuns subscription?
Get WhatRuns and your whole GTM stack from one API key with ColdIQ.
WhatRuns is ready to use out of the box by simply adding the Chrome extension with no sign-up required. Just install the extension and press the magic button to start identifying technologies on any website immediately.
WhatRuns
