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.

Technology stacks
Website addresses
Email addresses
Phone numbers
Social media profiles
Locale info
Custom reports
Data export
Lead lists

Create lists of websites that use certain technologies

Find new prospects by the technologies they use. Lead lists contain websites, email addresses, phone numbers and social media profiles. Create and export custom reports for any web technology based on website traffic, location and language.

Create a lead list
Over a thousand technologies tracked
Organic data with traffic markers and contacts
Fresh and accurate data
Bulk technology lookup

Look up a number of websites in one go

Supply your own list of websites to create a report of the technologies they use, along with contact details and social media profiles. Gain a better understanding of your target audience with technographic insights.

Upload a list
Perform up to 5,000 lookups at once
Effortless and integration free
Fresh and accurate data

"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

"These days you need advanced marketing tools to stand out from the competition. Wappalyzer help us do just that."

Thomas Alibert
Growth Engineer at PayFit

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

Patrick Meenan
Engineering Fellow at Catchpoint

"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 is trusted by thousands of professionals world-wide