Secret Detector for Code Snippets

Scan code snippets for leaked keys, tokens, private keys, and credential-like literals before sharing.

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Total Findings

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Detection results

No matches found for enabled patterns.

Redacted snippet

Findings JSON

About This Tool

Secret Detector scans snippets for common credential patterns before sharing code in tickets, chats, or prompts. Detection and redaction run locally in your browser.

Frequently Asked Questions

Is detection guaranteed?

No. Pattern-based detection catches common leaks but can miss obfuscated secrets.

Why can false positives appear?

Some high-entropy strings resemble secrets. Always review results before removing data.

Is snippet content uploaded?

No. Source text stays local and never leaves your browser.

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Compare With Similar Tools

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Prompt Security Scanner vs Secret Detector for Code Snippets

Broad prompt security diagnostics vs code-oriented secret leak pattern detection.

Workflow Links

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Before This Tool

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Next Step Tools

JavaScript MinifierMinify JavaScript code by removing comments and whitespace.HTML MinifierMinify or beautify HTML code. Remove whitespace and comments to reduce file size.PII RedactorDetect and redact emails, phones, cards, IBAN, IPs, and tokens from text.