Invoice-ninja

Invoice Ninja is an open-source invoicing platform that provides professional invoice creation, payment processing, and client management for freelancers and small businesses.

Key Features

• Professional invoicing - Customizable invoice templates with branding
• Payment processing - Accept online payments with multiple gateways
• Time tracking - Track billable hours with project-based timers
• Client portal - Dedicated client access for invoices and payments
• Expense tracking - Capture and categorize business expenses
• Recurring invoices - Automated subscription and recurring billing
• Open-source - Self-hosted option with full customization control

Use Cases

• Freelancer invoicing and payment collection
• Small business billing automation
• Project-based time and expense tracking
• Recurring subscription billing
• Self-hosted invoicing solutions

Get Started with Invoice Ninja

Create professional invoices with open-source flexibility. Visit invoiceninja.com to streamline billing and get paid faster.