Psychdefense

You learn to catch manipulation while it is still happening, not after it has worked on you: gaslighting, coercive control, financial scams, and the new AI-era traps.

Runs in your browser, nothing is uploaded.

Educational content only: not a substitute for professional help, and not medical, psychological, legal or security advice.

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What it does

• 55 modules across 7 areas, from gaslighting and coercive control to deepfakes and AI-era scams
• Drills, spaced review, a rehearsal simulator, and a helper’s mode for anyone worried about someone else
• Zero network by design: no accounts, no tracking, and nothing ever leaves your device

You start with cognitive biases and logical fallacies, then move on to dark patterns, financial scams and AI-era deception. Self-checks, quizzes and drills show what you actually learned. Spaced review brings each idea back at growing intervals. A weak-spot view shows which areas need another pass. Your progress is stored only on your device. There is no account, and the app is zero network by design.