Secure Your Prompts.
Protect Your Data.
Instant AI-powered detection for PII, Financial records, and PHI before they reach any LLM. Keep your company secrets secret.
Note: We use a machine learning model for detection. Your data and prompts are never stored or sent to any LLM.
Guard Your Prompt
Paste your raw text below to identify potential leakages
Detection Capabilities
Our machine learning model is specifically trained to identify sensitive patterns in conversation flows.
PII Detection
Redacts names, physical addresses, SSNs, and private contact information across 40+ locales.
Financial Assets
Instantly identifies credit card numbers, IBANs, bank details, and crypto wallet addresses.
PHI Protection
HIPAA-ready identification of medical conditions, health IDs, and prescription data.
Ready to secure your AI workflows?
Join 500+ developers using PromptGuard to prevent data leakage in LLM-based applications.