A public registry of dark patterns and deceptive UX tricks — explained simply, neutrally, and ethically, with privacy-first scanning. Core Features: • Offline-first PWA. • Explainable detection logic. • Zero user tracking. • Local-only scanning. • Transparent methodology. • Open governance. Privacy-First • No Tracking • No Ads • Open Governance
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Maker
📌
Hey Product Hunt! 👋
I'm the maker behind PDPR, and I built this because I was tired of feeling manipulated by the apps and websites I use every day — and realizing most people can't even name the tactics being used against them.
Dark patterns aren't just "bad UX." They're deliberate psychological manipulation:
- Fake urgency that makes you buy things you don't need.
- Hidden costs revealed at the last second.
- Cancellation flows designed to make you give up.
- Guilt-based persuasion to keep you subscribed.
- Forced consent with no real opt-out.
The problem? There's no central, trustworthy resource to learn about these patterns. And the few tools that exist either track you, require logins, or are buried behind paywalls.
So I built PDPR with three non-negotiables:
1. 🔒 Privacy First — No tracking, no cookies, no data collection. All scanning happens locally.
2. 📖 Open & Transparent — Public registry, open methodology, community-reviewed patterns.
3. 🧭 Ethical by Design — We have an Ethics Constitution. We don't just expose dark patterns; we prevent our own tool from becoming one.
🎯 What PDPR does:
• Public Registry — Browse documented dark patterns with psychology, examples, and defenses.
• Quick Scan — Paste any UI copy or text to detect manipulation patterns instantly.
• Learn Mode — Build long-term digital immunity through education.
• Open Governance — Community review, expert advisory, transparent updates.
🎯 Who it's for:
• Everyday users who want to recognize manipulation.
• UX designers building ethical interfaces.
• Journalists reporting on deceptive design.
• Regulators needing evidence-backed references.
• Educators teaching digital literacy.
🎯 What I'm looking for today:
• Feedback on pattern detection accuracy.
• Suggestions for new dark patterns to document.
• Thoughts on the Ethics Constitution.
• Ideas for the Learn Mode curriculum.
Try it at pdpr.lyfmail.com — paste some UI copy from a subscription page and see what PDPR finds.
Happy to answer any questions. Thanks for checking it out! 🙏
Mailwarm
A public registry of dark patterns is such a good idea if it stays neutral.