OpenInvoice is a free GNU-licensed small invoicing tool for individuals/small organizations. It can keep track of customers, invoices, and items. It will even generate a printable invoice or email it to the customer.

Project Samples

Invoice overview. View an invoice (TXT and HTML supported) Adding an invoice. Main index page with Default style selected. Main index page with Blue & Orange style selected. Login Screen.

Project Activity

See All Activity >

Follow openInvoice

openInvoice Web Site

Other Useful Business Software
Ship Agents Faster Icon
Ship Agents Faster

Transform your applications and workflows into powerful agentic systems at global scale.

Gemini Enterprise Agent Platform lets you rapidly build, scale, govern and optimize production-ready agents grounded in your organization's data. The platform enables developers to build custom or pre-built agents for virtually any use case. New customers get $300 in free credits.
Get Started Free
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of openInvoice!

Additional Project Details

Registered

2006-01-05
Report inappropriate content