Free Invoice Generator for Contractors
Create professional invoices for your clients in seconds. All data is saved locally in your browser—it never leaves your device. Fill in your details, add line items, and download as PDF.
From (You)
Bill to (Client)
Invoice details
Payment info
Never paste sensitive keys here. This prints to PDF.
Line items
Data is saved locally in your browser (localStorage). It never leaves your device unless you send it via email.
Frequently asked questions
Is my data stored anywhere?
No. All data is saved locally in your browser using localStorage. It never leaves your device. We don't have access to your invoice data.
Can I download as PDF?
Yes. Click "Download PDF" to generate and download the invoice as a PDF file.
Is this legally valid?
This tool provides an unofficial invoice template and is not legal or tax advice. Consult your accountant or legal advisor for specific requirements in your jurisdiction.
What if I need more features?
Kontrable offers a complete contractor management platform with contracts, milestones, approvals, payment tracking, and audit trails. Join the waitlist below to get early access.
Get early access
Join the waitlist for Kontrable. Early users get 50% off for 6 months. We're launching in Q1 2026, and the waitlist is first-come, first-served.
We'll notify you when we launch. No spam, ever.