Digital Lexicon Hub

Interface designs that deceive, pressure or manipulate users into choices they would not otherwise make, such as hard-to-cancel subscriptions.

Deceptive design can raise short-term signups or consent rates but exposes the business to regulatory action, chargebacks and churn. In the EU, online platforms face Digital Services Act rules, and consumer and data protection law applies to all.

An audit of a subscription checkout finds a pre-ticked add-on, a countdown timer that resets on reload and a five-screen cancel flow. The team removes the add-on and the fake timer and makes cancellation a two-click path matching signup.

The line between persuasion and manipulation is not always clear, and the same pattern may be lawful in one context but not another. Article 25 of the DSA covers online platforms only, so other businesses rely on consumer and data protection law instead.

Article 25 of the EU Digital Services Act (Regulation (EU) 2022/2065) bars online platforms from designing interfaces that deceive, manipulate or impair users' free and informed decisions, where the practice is not already covered by the Unfair Commercial Practices Directive or the GDPR. Recital 67 gives examples such as giving one option more prominence, repeatedly asking for a choice already made and making cancellation harder than signup. Consent banners built with a Consent Management Platform (CMP) are a frequent case.