Free local scanner
Code Secret Scanner
Paste code, logs, config files, tokens, or connection strings. Detection and sanitizing run in your browser; this Free Version does not upload scanner input to a server.
Local-first by default
Pasted code and screenshots are processed in your browser. This Free Version has no server-side scanner, no login, no database, and no cloud upload.
Try a realistic sample
Load common developer sharing mistakes and see what SafeShare catches before you paste anything sensitive.
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Findings
No findings yet. Run a scan to review sensitive data.
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Total findings
Findings will appear here with severity, type, masked preview, and replacement value.
Detection is best-effort. Always review the result before sharing.
Redaction coverage checklist
- API keys
- connection strings
- tokens
- emails
- IPs
- file paths
- internal URLs
- .NET config files
Want a Windows clipboard scanner?
SafeShare Desktop will let you press a hotkey, scan your clipboard, redact secrets, and paste safely into ChatGPT, Claude, Slack, GitHub Issues, or support tickets.