guides

How to invoice international clients

Currency, tax, and payment considerations for cross-border billing.

Invoicing internationally adds currency, tax, and payment complexity. The basics stay the same — clear line items, professional format, and explicit payment instructions.

InvoyFlow supports multi-currency invoices so you can bill clients in their local currency while tracking your home currency for reporting.

Step by step

Choose the invoice currency

Bill in the client currency or yours — state which exchange rate applies.

Handle tax correctly

Research VAT, GST, or reverse-charge rules for the client country.

Offer global payment methods

Stripe and PayPal accept most international cards.

Include your tax IDs

Add VAT number or business registration where required.

Set clear payment instructions

For wire transfers, include SWIFT/IBAN details.

Do I charge VAT to EU clients?

Rules vary by your location and theirs. Consult a tax advisor for B2B reverse charge vs B2C VAT.

Which currency should I use?

Bill in the currency your client prefers for budgeting — or yours if your contract specifies it.

Why teams choose InvoyFlow

Fast to start

Create a polished invoice in under two minutes — no accounting degree required.

Get paid online

Accept card and PayPal payments on every invoice with one-click setup.

Estimates & receipts

Win work with estimates, then convert to invoices and issue receipts automatically.

Fair pricing

Start free. Core is $8/mo, Unlimited is $15/mo — no surprise fees.