Classy is a class library for JavaScript applications.

Websites using Classy

These are the top websites usings Classy based on traffic.

Get the full list of websites and companies using Classy.

Classy reports

Create relevant reports for Classy to find sales leads or learn more about your target audience.

Or, Create a custom Classy report.

Classy usage trend

This graph shows the growth of Classy since November 2020.

Classy demographics

A breakdown of countries and languages used by Classy websites.


Alternatives to Classy

These are the most popular Classy alternatives in 2021.

See the full list of Classy alternatives.

User reviews

Website profiling
Find out what websites are built with.
Lead generation
Find prospects by the technologies they use.
Market research
Compare market shares and technology trends.
Competitor analysis
Discover who uses competitors' software.
Data enrichment
Technology, company and contact information.
Custom reports
Create lists of websites and contacts.
Website monitoring
Monitor website technology changes.
Browser extension
See the technologies on websites you visit.
CRM integration
See the technologies of your leads.
Email verification
Improve delivery and mailing list quality.
API access
Instant and real-time technology lookups.
Security recon
Reveal web technologies and version numbers.

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