What is Article50.io?
Article50.io is an AI compliance scanner that checks a website for transparency gaps under Article 50 of the EU AI Act, the provision that became enforceable on 2 August 2026. It loads your live pages in a real browser and looks for AI interactions that are not disclosed to visitors, such as chatbots, voice agents, and AI avatars, along with unmarked synthetic content and deepfakes. The report lists every issue it finds and cites the specific Article 50 provision behind each one, so the findings map to the regulation rather than to vague best practice. For each gap it also gives ready-to-paste disclosure language and implementation instructions, which makes it practical for a marketing or web team to act without a legal consultation. A free scan returns basic results in about 30 seconds with no signup, and the paid full report adds comprehensive findings and remediation guidance; the scanner recognizes disclosures already written in English, German, French, Spanish, Italian, Dutch, and Portuguese. Sites that pass can embed a 'Checked for Article 50 Transparency' badge, and each purchase includes one free recheck within 30 days. For EU-facing SaaS, ecommerce, and publishing teams tracking AI Act readiness, Article50.io is a focused compliance check worth bookmarking on BestAIFor.
What is Article50.io used for?
Scanning live websites for EU AI Act Article 50 transparency gaps and generating cited, ready-to-paste disclosure fixes.
How much does Article50.io cost?
Full report
€499 — comprehensive findings, remediation guidance, and one free recheck within 30 days
Pros and cons
Pros
- Loads live pages in a real browser to detect undisclosed chatbots, voice agents, and avatars
- Cites the specific Article 50 provision behind every issue it reports
- Provides ready-to-paste disclosure language and implementation steps for each gap
- Free scan returns basic results in about 30 seconds with no signup
- Recognizes existing disclosures in seven languages and includes a free recheck within 30 days
Cons
- The full report costs a flat €499, which is steep for a single small site
- Scope is limited to EU AI Act Article 50 transparency, not wider GDPR or AI Act obligations
- An automated scan is not a substitute for formal legal sign-off on compliance
Questions about Article50.io
What is Article50.io used for?
Article50.io is used to scan a website for transparency gaps under Article 50 of the EU AI Act, flagging undisclosed AI chatbots, voice agents, avatars, and unmarked synthetic content, then providing citations and ready-to-paste fixes.
Is Article50.io free?
There is a free scan that returns basic results in about 30 seconds with no signup. The full report, with comprehensive findings and remediation guidance, costs €499.
What does Article50.io actually check?
It loads your live pages in a real browser and checks for AI interactions lacking required disclosures, unmarked synthetic content, and deepfakes, mapping each issue to the specific Article 50 provision.
Who should use Article50.io?
Website operators using AI that interacts with visitors, including SaaS companies, ecommerce sites, content publishers, and marketing teams subject to EU AI Act transparency rules.
What are the best alternatives to Article50.io?
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