100% free — no signup required

Simple invoices for
freelancers & developers

Generate a professional PDF invoice in under 30 seconds. No accounting degree needed. No clutter. Just clean, beautiful invoices.

Free forever. No credit card. No signup required.

How it works

Three steps. Under 30 seconds. Done.

Step 1

Fill in the details

Enter your info, your client's info, and your line items. That's it.

Step 2

Preview your invoice

See exactly what your client will receive. Clean, professional layout.

Step 3

Download PDF

Get a high-quality PDF ready to send. No watermarks, no catches.

Built for people who ship

Everything you need. Nothing you don't.

Lightning Fast

Create an invoice in under 30 seconds. No friction, no complexity.

Professional PDFs

Clean typography, proper layout. No watermarks. Print-ready.

Smart Numbering

Configurable invoice number templates with auto-increment counters.

No Signup Required

Create unlimited invoices for free. No email, no registration needed.

Invoice History

Create an account to save all your invoices. Search, filter, and duplicate.

Auto Calculations

Subtotals, tax, and totals calculated automatically as you type.

Ready to send an invoice?

Free forever. No signup. No credit card. Just a clean, professional invoice in 30 seconds.

Frequently Asked Questions

Is it really free?
Yes. You can create unlimited invoices completely free, no signup required. Create an account if you want to save your invoice history and customize numbering.
Do I need to create an account?
No. You can create as many invoices as you want without an account. Signing up lets you save your invoices, access them anytime, and use smart numbering templates.
Are there watermarks on the PDF?
No. Your invoices are clean and professional with no watermarks, branding, or ads.
Can I customize invoice numbers?
Yes. Registered users can set custom templates like INV-2025-0001 or CLIENT-202501-0001 with auto-incrementing counters.
Is my data secure?
Yes. Your data is stored securely on our servers and is never shared with third parties. Anonymous invoices are protected with unique access tokens. Registered users get full control over their data.
Can I use this for my business?
Absolutely. InvoiceApp is designed for freelancers, developers, indie hackers, and small agencies who need professional invoices without the complexity of full accounting software.
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