LabelProof · UK sellers

EU AI Act content labeling for UK sellers: does it apply to you?

From 2 Aug 2026, Art. 50 requires AI-generated content and chatbots to be clearly labelled and disclosed. Answer 7 questions to find where you're exposed.

From Aug 2026 EU rule UK sellers

Does EU AI Act content labeling apply if you're based in the UK?

🌍 Short answer: Since Brexit, UK businesses are treated as outside-the-EU sellers — so EU rules apply to you whenever you sell into the EU, on top of the UK's own (often closely-related) domestic regime.

Mind the two-tier picture: the UK usually has its own version for your domestic sales (e.g. UK GDPR, UK product-safety rules), while the EU version applies to your EU-facing sales. This page is about the EU rule — check the UK equivalent separately for domestic.

When you're in scope

As a UK seller, this rule generally applies once you use AI to make images, video, audio or text (or run a chatbot) and sell to, ship to, or target customers in the EU. Make AI images, video, or text? From Aug 2026 the EU AI Act requires it labelled. Not sure? The free checker tells you in about a minute — no signup.

What it requires

If you're in scope, you need to be able to answer "yes" to each of these — the points sellers most often get caught on:

What's at stake

⚠️ Exposure: up to €15M or 3% of global turnover (AI Act Art. 99) · Status: From Aug 2026. EU regulators can act against non-EU sellers who reach EU customers.

Compare the penalty for every rule →

Common questions

Do I have to comply with eU AI Act content labeling as a UK seller?

Since Brexit, UK businesses are treated as outside-the-EU sellers — so EU rules apply to you whenever you sell into the EU, on top of the UK's own (often closely-related) domestic regime.

When does the EU AI Act labeling rule start?

The Article 50 transparency duties apply from 2 August 2026. AI-generated images, audio, video and text, and AI chatbots, must be disclosed and labelled.

Do I have to label AI-generated images?

Yes — AI-generated or manipulated media must be marked as artificially generated, ideally with machine-readable marking (e.g. C2PA) plus a visible label.

Does an AI chatbot need a disclosure?

Yes, unless it's obvious from context. Tell users they're interacting with an AI at the start of the conversation.

The source

RuleGoose checks this against the EU AI Act (Reg. (EU) 2024/1689) Art. 50. Read it yourself: EUR-Lex — Regulation (EU) 2024/1689 →

Check your EU AI Act content labeling compliance — free.
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The full picture for UK sellers

EU AI Act content labeling is one of several EU rules that can reach a UK business. See the full EU compliance guide for UK sellers →, or read the platform-neutral EU AI Act content labeling guide.

Same rule, other countries

EU AI Act content labeling for US sellers → EU AI Act content labeling for Canadian sellers → EU AI Act content labeling for Australian sellers →

Informational only, not legal advice, and not affiliated with the EU. Territorial scope can be fact-specific — confirm against the cited source. Last reviewed 2026-06-30.