Software & digital3 min read
Best LLC for a Chrome extension business: store policy and payouts
An extension business has an unusual shape: the store distributes it and takes nothing, but it also collects nothing, so you own the entire billing and tax stack yourself.
The short answer
A single-member LLC, and a billing setup you have chosen deliberately — a merchant of record if you sell to consumers internationally, your own processor if you sell to businesses.
Published
Browser extensions occupy an odd middle ground. They are distributed like apps and billed like web software, which means you get the platform's policy constraints without the platform's payment infrastructure.
The short answer
A single-member LLC, disregarded, in your home state. Then treat the billing question as the real decision, because unlike a mobile app nobody is collecting consumption tax on your behalf.
You own the billing stack
The Chrome Web Store's own payment processing was retired, so paid extensions are monetised through the developer's own billing — typically a licence check against your backend, with payment taken on your site.
| Merchant of record | Your own Stripe | |
|---|---|---|
| US sales tax and EU VAT | Theirs | Yours, wherever you have an obligation |
| Cost | Around 5% of revenue | Card processing only |
| Best fit | Consumer extensions sold worldwide | B2B extensions sold on invoice or to a known set of companies |
For a consumer extension at $3 a month sold in forty countries, the compliance burden of doing this yourself is wildly disproportionate to the revenue. That is the clearest merchant-of-record case in this whole catalogue.
The policies that get extensions removed
Store enforcement is automated, unforgiving and effectively unappealable at small scale. Three policies account for most removals:
- Single purpose. An extension must do one narrow thing. Bolting a second feature onto a successful extension is a common and avoidable way to fail review.
- Limited use of data. What you collect must be disclosed, necessary for the stated purpose, and not sold. Extensions have unusually broad access to browsing activity, and the rules reflect that.
- Permissions justification. Every permission you request must be justified, and requesting broad host permissions you do not need is a reliable rejection.
One platform is not a distribution strategy
An extension available only in one store is one policy change away from having no distribution. Building for the other major browsers is comparatively cheap on shared standards, and it turns a single point of failure into a diversified one.
Taxability, briefly
A subscription to browser software is treated as software or a digital service in the states that tax those, which is roughly half of them with no consistent pattern. If you use your own processor, that is your determination to make and your registration to file.
If you are not a US person
- You may not need a US entity. Developer registration is available in many countries; a US LLC is worth forming if you want US payment rails, not because the store requires it.
- No S-corp election — Section 1361 bars non-resident alien shareholders.
- Form 5472 with a pro-forma Form 1120 annually if you do form one, $25,000 penalty for failure to file.
- A merchant of record removes both US and EU obligations at once, which is usually the right call at this price point.
When to revisit
| Trigger | What to reconsider |
|---|---|
| First paid users | Merchant of record versus your own processor, decided rather than defaulted. |
| Adding a second major feature | Single-purpose policy — it may need to be a second extension. |
| Net profit durably above ~$80,000 | Model the S-corp election. |
| An acquisition offer | Who the buyer is and what they intend to do with the install base. |
| Requesting a new permission | Justification, and a privacy disclosure update. |
Small product, real company
Founders 8 holds the entity, the filings and the deadlines so a one-person product does not accumulate one-person admin.
Build your workspaceFounders 8 does not provide tax advice. Tax residency depends on facts and rules specific to each jurisdiction — review your position with a qualified adviser.