Invoice Generator

By the FastFreeTools Editorial Team · Last reviewed: May 2026 · See our Editorial Policy for methodology, sourcing, and disclaimers.

Create professional invoices with business details, line items, tax rates, and payment terms. Download as PDF.

About this tool

Creating professional invoices shouldn't require expensive software or subscriptions. Our Invoice Generator lets you build complete invoices with your business name, client details, itemized line items (description, quantity, unit price), tax rates, and payment terms. The generated PDF looks polished and professional, ready to send to clients. All data stays in your browser — no cloud storage, no account needed. Freelancers, small business owners, consultants, and contractors use this to create invoices quickly without paying for invoicing software.

How to use Invoice Generator

  1. Enter your business name and contact information.
  2. Add your client's name and address.
  3. Add line items with description, quantity, and unit price.
  4. Set tax rate and payment terms, then download the PDF.

Tips & best practices

  • Include a unique invoice number for tracking and record-keeping.
  • Set clear payment terms (Net 15, Net 30) to ensure timely payment.
  • Add your bank details or payment link for easy client payments.
  • Keep copies of all invoices for tax purposes.

Common use cases

  • Freelancers billing clients for completed projects.
  • Small businesses invoicing customers for products or services.
  • Consultants creating hourly or project-based invoices.
  • Contractors sending invoices for construction and repair work.

Privacy

This tool runs entirely in your browser. We do not upload, store, log, or process your input on any server. Open your browser's DevTools Network tab to verify — there is no outbound request with your data. See our Privacy Policy for details.

← Back to all tools