Get in touch
Contact us
Questions, feedback, or feature requests? We'd love to hear from you.
Suggest new paper types, colors, grid sizes, or output formats.
Include your browser name/version and the generator settings you used.
Bulk printing, institutional use, or licensing the CustomGraph technology.
Many questions are answered in the About page, Privacy policy, and Terms of use.
Common questions
Frequently asked questions
How do I generate graph paper?+
Go to the generator on the homepage, select your paper type, choose a color, grid size, paper format, and line weight, then click "↓ Download PDF". The PDF generates entirely in your browser — no server, no account needed.
Is CustomGraph really free?+
Yes — completely free. No account, subscription, login, or payment of any kind.
Why doesn't my PDF print at the right size?+
Make sure your PDF viewer is set to print at "actual size" or "100%" — not "fit to page". In Adobe Reader: File → Print → Page Sizing → Actual Size.
Can I request a new feature or paper type?+
Yes — use the contact form above. Feature requests are reviewed and prioritised based on user demand.