Product Information
What is Wappalyzer?
Sell and market more effectively with technical insights. We track over a thousand technologies across millions of company websites to help you identify new leads and expand your potential market.
**Discover what a website is built with**
Instantly reveal the tech stack behind any website.
**Create lists of websites using certain technologies**
Our technology dataset offers valuable insights into the software industry, serving as a crucial tool for market research and competitor analysis.
**Find multiple websites at once**
Upload your own list of websites to perform bulk technology lookups in one go. Essential for competitive analysis and understanding your target market.
**Access tech data programmatically**
The Wappalyzer API provides instant access to website tech stacks. Track leads' technology choices, scan large numbers of sites, or enrich your own datasets.
**Get notified when a website’s tech stack changes**
Monitor competitors' tech choices with alerts. Be the first to know when they switch to a new CMS, e-commerce platform, or any other technology.
**Get the free browser extension**
Install the Wappalyzer browser extension to see at a glance which technologies are used on the websites you visit.
How to use Wappalyzer?
Wappalyzer is a tech stack data provider that helps users identify potential customers and expand target markets by revealing the technologies websites use, enabling more effective sales and marketing.
Core Functions of Wappalyzer
Website Monitoring
Dark Mode
Ad-Free
Email validation
Browser Extension
Tech stack analysis
Usage Scenarios of Wappalyzer
- Identify the tech stack of any website.
- Create website lists based on specific technologies for lead generation.
- Conduct market research and competitor analysis.
- Monitor competitors' website tech changes.
- Quickly view the tech stack of visited sites via browser extension.
- Access tech stack data via API to enrich existing datasets.
Common Questions about Wappalyzer
What does Wappalyzer do?
How do I use Wappalyzer?
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