Lead generation

Find new prospects by the technologies they use. We track the technology stacks of millions of websites globally and capture any email addresses, phone numbers and social media profiles we find.

Create and export custom reports for any web technology based on website traffic, location and language.

Our technology data is of a high standard and updated continuously.

Market research

We track web technologies in dozens of categories, such as ecommerce platforms, content management systems and customer relationship management software. Compare market shares by install base and website traffic, segmented by location and language.

Competitor analysis

Discover who's using your software and that of your competitors. Instantly find out the technology stack of your competition's websites, individually or in bulk. Monitor your prospects' technology choices. Automate technology lookups and real-time analysis with our highly scalable APIs.


Data enrichment

Bring your own list of websites and we'll enrich it with technology and contact data. Any websites we don't have readily available results for are be crawled and scanned immediately.


Security reconnaissance

Our tools are widely used by professionals in the infosec community for information gathering, reconnaissance and software idenification. Wappalyzer is integrated with industry leading security assessment tools like OWASP ZAP. Unlike many other technology profilers, we capture software version numbers as well.


"Wappalyzer has proven to be a great tool to help us break down the aggregate analysis of how the web is doing by various technologies."

Ilya Grigorik
Director, Developer Relations at Google

"Wappalyzer has been such a useful part of the HTTP Archive dataset. It's enabled us to slice the data in new ways and discover more interesting insights about the state of the web."

Rick Viscomi
Senior Developer Relations Engineer at Google

"Wappalyzer has been hugely valuable to slice performance data by the various detected applications at WebPageTest.org."

Patrick Meenan
Engineering Fellow at Catchpoint

Wappalyzer is trusted by thousands of professionals world-wide

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