AI Prompt Firewall
Scan and block malicious prompt injections before they reach your LLM.
Detected Risks
What is Prompt Injection?
Prompt injection is a technique used to hijack a language model's output. Attackers use specific phrases to override safety instructions, causing the AI to generate harmful or unauthorized content.
Common Patterns
- "Ignore previous instructions"
- "DAN" (Do Anything Now) mode
- System prompt leakage attempts
- Role-play bypasses
Privacy & Security
Prompts are analyzed locally in your browser.
About This Tool
This tool runs entirely in your browser. No data is sent to any server, ensuring complete privacy. Simply use the interface above to get started — no registration or login required.
Disclaimer: This tool is provided "as is" without warranty of any kind. Results are for educational and utility purposes.
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