AI Prompt PII & Secret Leak Scanner

Check your AI prompt before sending it to AI tools. Detect sensitive data, then generate a redacted Safe AI Prompt. Detect and redact PII, API keys, tokens, credentials, and sensitive data before pasting prompts into ChatGPT, Claude, Copilot, Gemini, Jira, Slack, or public tickets. Runs locally in your browser. Your prompt is not uploaded.

Prompt safety summary

Paste a prompt or prompt content to check for PII, secrets, credentials, API keys, and sensitive context.

Sensitive findings

Safe AI Prompt

Use this redacted version before pasting into ChatGPT, Claude, Copilot, Gemini, Jira, Slack, GitHub issues, or public tickets.

This tool helps detect common sensitive data patterns but cannot guarantee complete detection. Always review the safe prompt before sharing.

About This Tool

What is AI Prompt Privacy Checker?

AI Prompt Privacy Checker scans prompts, logs, JSON, .env snippets, stack traces, payloads, and code for common PII, credentials, provider tokens, financial data, and private infrastructure context. The reusable PII & Secret Leak Scanner runs entirely in the browser and produces a redacted Safe AI Prompt before content is shared with AI assistants or collaboration tools.

How to use

1. Paste the prompt or debugging context you plan to share. 2. Choose Scan Prompt and review the prompt safety score and masked findings. 3. Adjust the detection profile, confidence threshold, categories, or redaction style when needed. 4. Review, copy, or download the Safe AI Prompt before sharing it.

Detection and redaction

The scanner uses deterministic patterns and structural checks for provider API keys, authorization headers, database URLs, JWTs, private keys, email, phone numbers, Indonesian NIK and NPWP, payment cards, internal URLs, and contextual fields such as names or bank accounts. Stable placeholders preserve repeated values, line breaks, indentation, JSON strings, CSV columns, .env assignments, and Markdown readability whenever possible.

Privacy and limitations

Scanning makes no network request, does not persist prompt content, and does not send detected values to analytics. Pattern matching can still miss unusual or organization-specific sensitive data and may occasionally flag safe content, so always review the Safe AI Prompt before pasting it into another system.