Product · Invoicing

Bitcoin on
every invoice.

PayInBTC lets you accept Bitcoin without changing your accounting software. Connect your billing tools to Bitcoin payment providers in five minutes with 154 pre-built integrations, non-custodial, instant settlement.

Features.

Bitcoin invoicing, zero friction

Add a Bitcoin payment option to the invoices you already send, without ripping out the tools your finance team relies on.

154 pre-built integrations

11 accounting platforms × 14 Bitcoin payment providers, ready to connect immediately.

Zero workflow changes

Keep your existing accounting software, QuickBooks, Xero, FreshBooks and more.

Instant settlement

Bitcoin payments settle in seconds via the Lightning Network.

Non-custodial

Funds go directly to your wallet. The service never holds your Bitcoin.

Simple setup

OAuth authentication, no technical knowledge required, connect in minutes.

Transparent pricing

Pay-per-invoice, monthly or annual options with no hidden fees.

Who it's for.

Anyone who sends invoices

If you bill clients and want lower fees with faster settlement, PayInBTC drops straight into your existing process.

How it works.

Live in five minutes

Three steps to add Bitcoin to your invoicing, then it runs automatically in the background.

Connect your tools

Link your accounting software and Bitcoin payment provider via OAuth, about two minutes.

Send invoices normally

A Bitcoin payment option appears automatically on your invoices. Nothing changes in your workflow.

Get paid instantly

Bitcoin settles to your wallet via Lightning in seconds, with an email notification.

The savings.

Bitcoin vs. traditional processing

Lower fees, instant settlement and zero chargebacks. On $100K invoiced, the difference is dramatic.

Metric Traditional With Bitcoin
Processing fees 2.5% ~0.1%
Settlement time 2–7 business days ~10 minutes
Chargeback risk 0.6–1.2% 0% (final)
Annual cost ($100K invoiced) ~$2,500 ~$50

Put Bitcoin on
your next invoice?

Register now and get your first month free, the first three invoices are on us. Set up in five minutes, no workflow changes.