Free Base USDC Invoice Generator For Freelancers

A free standalone HTML tool for creating copyable Base USDC invoice requests, EIP-681 wallet payment links, a browser-local payment QR, and a manual payment fallback.

Use it when the client already knows how to pay USDC on Base and you need a clean invoice note, recipient wallet, amount, due date, payment link, and QR handoff.

The QR is generated locally in the browser tab and can be saved with Download QR SVG. The manual payment fallback lists Base network, USDC token contract, recipient, exact amount, and smallest units for wallets that do not prefill token, recipient, or amount.

Download

Download base-usdc-invoice-generator.html

MD5: 9ffbb41959077acf8c9385caa9873c05.

Paid kit

Open the 1 USDC starter or 3 USDC full Base USDC kit

Download the direct unlock package

Current direct unlock package MD5: 431fdd221ce4377e48ff3a7140264e12.

The paid kits add starter invoice wording or the larger payment request, manual payment fallback, overdue reminder, deposit and milestone, onboarding checklist, and invoice tracker files.

Boundary

This is a self-serve template tool, not legal, tax, accounting, financial, payment-processing, or collection advice.