W-8BEN and tax forms when you sell online from outside the US (2026)

By Ala'a, GetPaidAtlas · Published 11 November 2026 · Checked 2026-11-11

Short answer: If a US platform asks you, a non-US individual, for a tax form, it often means IRS Form W-8BEN. The IRS says a foreign person gives it to the withholding agent or payer when they are the beneficial owner of an amount that may be subject to withholding. Submit it when requested, whether or not you claim a treaty benefit. Companies usually use W-8BEN-E instead. Do not send it to the IRS (IRS: About Form W-8BEN). This is not tax advice.

Who we are: GetPaidAtlas is an independent guide, not a payment provider. We never receive, hold or move anyone's money, and we don't process payments. We link to each platform's own official page, so you apply with them directly. We don’t file tax forms for you. This page is general information, not legal, tax or financial advice. Always check the IRS and your platform’s own pages before you sign anything.

Why platforms ask at all

US payers have withholding and reporting duties. The IRS instructions say foreign persons are subject to US tax at a 30% rate on certain US-source income such as interest, dividends, rents, royalties, compensation for services and other fixed or determinable annual or periodical (FDAP) income. This tax is generally collected by withholding (IRS: Instructions for Form W-8BEN).

A W-8BEN tells the payer you are a foreign person. Where you are eligible, it can also claim a reduced rate or exemption under a tax treaty. The IRS is clear: do not send Form W-8BEN to the IRS. Give it to the person who is requesting it from you (About Form W-8BEN).

W-9 vs W-8BEN vs W-8BEN-E vs W-8ECI

Names only, at a high level, from the IRS instructions. Read the official "Who must provide" and "Do not use Form W-8BEN if" sections before you pick a form.

Form	Who the IRS points to it	Source
W-9	US persons, including US citizens even if they live abroad	IRS instructions
W-8BEN	Foreign individuals certifying foreign status, and optionally claiming treaty benefits	IRS instructions
W-8BEN-E	Foreign entities documenting their foreign status	IRS instructions
W-8ECI	Foreign persons with income effectively connected with a US trade or business	IRS instructions

Example: what Lemon Squeezy publishes

Lemon Squeezy is a merchant of record with a clear public help article on tax forms (Lemon Squeezy W-8/W-9 forms, checked 2026-11-11):

Non-US merchants and affiliates complete a Form W-8.
US merchants and affiliates complete a Form W-9, with a TIN (SSN or EIN).
The W-8 establishes your identity and status as a non-U.S. person.
Payouts may be disabled until you complete the relevant tax form.
Each store has one owner whose details go on the form. Partnerships must nominate one partner.

Lemon Squeezy says its article is not legal or tax advice and suggests you consult a tax advisor.

Other platforms, such as Gumroad, Polar, Paddle, Dodo Payments, Creem and Whop, may use different wording or collect the same IRS forms through their own flow. Follow your dashboard.

Sales tax vs income tax

These are easy to mix up. Polar’s merchant-of-record introduction draws the line (Polar: Merchant of Record):

A merchant of record handles sales taxes, such as US sales tax, EU VAT and Canadian GST.
In Polar’s words: "you’re always responsible for your own income/revenue tax in your country of residency".

A W-8BEN is about your status for US withholding and reporting. It does not replace your own tax duties at home, such as local VAT or GST registration, income tax filings or company accounts. GetPaidAtlas does not advise on any of those.

Practical steps

Wait for your platform’s prompt. Lemon Squeezy says payouts may be disabled until the form is done.
Get the current form from IRS: About Form W-8BEN and read the instructions.
Match the form to your situation: individual or entity, US person or foreign person. Use the table above.
Use the same name and address your platform already has for identity checks, so your records line up.
Treaty claims are optional. The IRS instructions say you may claim a reduced rate or exemption only if you are eligible as a resident of a treaty country. If unsure, ask a qualified tax professional in your country.
Watch the expiry date. A W-8BEN generally stays valid from the signature date until the last day of the third following calendar year. The IRS example: signed September 30, 2015, valid through December 31, 2018 (IRS instructions).
Report changes. If a change in circumstances makes the form incorrect, for example you become a US resident, notify the payer within 30 days and give a new form.

What this page doesn’t do

Tell you which treaty article applies to your income.
Tell you whether your platform payouts are US-source FDAP income for your facts.
Fill in the form line by line for you.
File or send any form. GetPaidAtlas never receives or moves money and does not file forms.
Recommend forming a US company for tax reasons. Our Do I need a US LLC? guide covers payment routing only.

If a platform support agent names a form in chat, treat it as a request for documents. It is not personal tax advice.

FAQ: W-8BEN and tax forms for non-US sellers

Do I send Form W-8BEN to the IRS?

No. The IRS says: do not send Form W-8BEN to the IRS. Give it to the person who is requesting it from you, such as the withholding agent or payer.

What if I ignore the request?

The IRS instructions say that if you don’t provide Form W-8BEN when requested, you may be subject to withholding at the foreign-person rate of 30% or the backup withholding rate. Lemon Squeezy also says payouts may be disabled until you complete the relevant tax form.

I have a company. Is W-8BEN still right?

Usually not. The IRS instructions point foreign entities to Form W-8BEN-E instead. Check your platform’s tax settings and ask a qualified tax professional if you are unsure.

I’m a US citizen living abroad. Which form do I use?

The IRS instructions say US citizens, even if they live abroad, should not use Form W-8BEN. They use Form W-9.

Does a merchant of record mean I skip all tax forms?

No. Polar says merchants of record handle sales taxes such as US sales tax, EU VAT and Canadian GST. It also says you’re always responsible for your own income or revenue tax in your country of residency. Lemon Squeezy, a merchant of record, still asks non-US merchants for a Form W-8.

Is GetPaidAtlas giving tax advice?

No. This page only restates public IRS, Lemon Squeezy and Polar pages checked 2026-11-11. We don’t file or prepare tax forms. GetPaidAtlas is an independent guide, not a payment provider. We never receive, hold or move anyone's money, and we don't process payments. We link to each platform's own official page, so you apply with them directly.

Sources and check dates

https://www.irs.gov/forms-pubs/about-form-w-8ben (checked 2026-11-11)
https://www.irs.gov/instructions/iw8ben (checked 2026-11-11)
https://docs.lemonsqueezy.com/help/tax-forms/w8-w9-forms (checked 2026-11-11)
https://polar.sh/docs/merchant-of-record/introduction (checked 2026-11-11)

Not legal, tax or financial advice. Provider rules change often and depend on your business type, what you sell, and the documents you hold. Always verify with the provider before you build or sign up. 'Unclear' means we could not confirm it from an official source. Spotted something wrong? It will be fixed and noted in the change log.