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InvoicePlane

A free, self-hosted invoicing application for small businesses and freelancers.

About InvoicePlane

InvoicePlane is an open source invoicing application designed for small businesses and freelancers who want to manage their billing without monthly fees. It lets you create, send, and track invoices, quotes, and payments from your own server. The software handles recurring invoices, payment reminders, and client management in a straightforward interface.

Built with PHP and MySQL (or MariaDB), InvoicePlane supports PDF generation, multiple tax rates, partial payments, and email delivery of invoices. It runs on Linux or Windows hosting with standard LAMP/LEMP stacks. The application includes a simple dashboard showing overdue invoices and recent activity. You can import data from CSV files and customize invoice templates through a basic template system.

The project is maintained by a community of volunteers and released under the MIT license. It works well for solo operators or small teams who need a no-nonsense invoicing tool and prefer not to rely on cloud subscription services. No feature limits or watermarks are applied to the free self-hosted version.
Billing & Automation

Quick Facts

Pricing
Free
License
Open Source
Platform
Any Platform
Version
1.6.0
Developer
InvoicePlane Community