Invoicing a Client in Another Country

Setting the Currency and Rate

When you invoice an international client, the first decision is which currency to use. You can bill in your local currency, such as GBP or INR, or in the client's currency, such as USD or EUR. If you bill in your own currency, the client must convert the amount. This adds a layer of complexity for them, but it protects you from exchange rate fluctuations between the date you send the invoice and the date they pay. If you bill in their currency, you take on that risk. A rate that looks good on the 1st of the month might be worse by the 15th. To avoid a surprise, state the exchange rate explicitly on the invoice. Add a line item or a note that says, "Converted at 1.25 USD to 1.00 GBP on 12 October." This prevents disputes if the rate shifts before payment clears.

Bank Charges and Transfer Fees

International wire transfers often involve fees from both banks. The sender's bank may charge an outgoing fee, and the receiver's bank may deduct an incoming fee. Sometimes, an intermediary bank takes a cut as well. If your invoice is for 1,000 USD, the client might send 1,000 USD, but you could receive 995 USD after their bank deducts a 5 USD fee. To ensure you are paid in full, you must decide who bears these costs. The standard practice is for the client to cover their outgoing fees. You should specify in the payment instructions that the transfer must cover all fees so that the full invoice amount reaches your account. If you are open to receiving a slightly lower amount to save the client money, state that clearly. Otherwise, assume the client will pay the fees and adjust your expectation of the final credit accordingly.

Tax and VAT Statements

Tax rules vary significantly by country. If you are based in India and billing a client in the UK or US, you generally do not charge GST on exports of services, provided the service is consumed outside India. However, you must still issue a valid commercial invoice. Do not label it a "GST Tax Invoice" if you are not charging tax, as this can cause confusion for their accounting team. If you are not registered for GST, you cannot issue a GST Tax Invoice. You issue a commercial invoice. If you are registered, check if the service qualifies for zero-rating. In other jurisdictions, such as the UK, you may need to apply reverse charge VAT. If you are unsure, leave the tax line blank or write "Tax exempt" or "Reverse charge applies" and advise the client to consult their accountant. Accuracy here matters more than speed, as incorrect tax codes can lead to penalties for either party.

Generating and Sending the PDF

Once you have set the currency, noted the exchange rate, and clarified the tax position, you need a clean document to send. Invoiceful is a free online tool that generates a PDF invoice without requiring an account or storing data on a server. You can pick a template, fill in the details, and download the file. This ensures the document looks professional and contains all the necessary fields, such as the client's address and your bank details. Since the tool does not send emails or chase payments, you will need to attach the PDF to your own email. Keep the subject line clear, for example, "Invoice 001 for October Services." This straightforward approach keeps the administrative burden low while ensuring the client has everything they need to process the payment.