Library cataloging, reimagined
The modern way to organize your library. Generate call numbers, print labels, and manage your catalog with elegance and speed.
No credit card required · Set up in under 60 seconds
From ISBN to shelf-ready call number — in seconds.
Everything you need.
Nothing you don't.
Powerful features designed for librarians, by people who care about great tools.
Instant ISBN Lookup
Search any book by ISBN and get complete bibliographic data in seconds.
Auto Call Numbers
Generate perfectly formatted call numbers using Dewey Decimal or Library of Congress standards.
Professional Labels
Print spine labels instantly with industry-standard Avery 5160 formatting.
Team Collaboration
Invite your team with role-based permissions and work together seamlessly.
Smart Analytics
Track your catalog growth and team productivity with intuitive dashboards.
Secure & Reliable
Cloud-hosted with modern security practices to keep your catalog safe.
Simple, transparent pricing
Start free, scale as you grow. Cancel anytime.
Starter
Perfect for small libraries
- Up to 1,000 books
- Unlimited ISBN lookups
- Label printing
- Email support
Professional
For growing libraries
- Up to 10,000 books
- Everything in Starter
- Team collaboration
- Priority support
- Advanced analytics
Enterprise
For large institutions
- Unlimited books
- Everything in Pro
- Custom integrations
- Dedicated support
- SLA guarantee
All plans include a 14-day free trial · No credit card required
Frequently asked questions
Everything you need to know about cataloging with CataMarco.
CataMarco is a modern cloud-based library cataloging platform that helps librarians catalog books in seconds using instant ISBN lookup, automatic call number generation (Dewey Decimal and MARC 21), and professional spine label printing.
CataMarco supports both the Dewey Decimal Classification (DDC) and MARC 21 (Library of Congress) classification standards, with automatic cutter number generation.
Yes. CataMarco generates print-ready PDF label sheets compatible with industry-standard formats including Avery 5160, Avery 5163, and Dymo label printers.
CataMarco offers three plans: Starter at $29/month for small libraries up to 1,000 books, Professional at $79/month for up to 10,000 books, and Enterprise at $199/month for unlimited books. All plans include a 14-day free trial with no credit card required.
CataMarco is designed for small public libraries, school libraries, church libraries, academic collections, private collectors, and anyone managing a physical book catalog who needs professional-grade cataloging tools without enterprise complexity.
Ready to transform your library?
Start cataloging smarter with professional-grade tools.