Payload Guard

Inspect, format, and sanitize JSON before you share it.

Private processing · Your JSON stays in your browser Learn more

Paste payload

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Your formatted, sanitized payload will appear here.

Safe-copy mode

Awaiting scan

JSON validationNot checked

Privacy findings—

Copy protectionOn

Review detected items before copying. Sensitive values are replaced with clear markers, and finding details never repeat them.

No scan yet

Run the preflight to check field names and value patterns for credentials, tokens, email addresses, and sensitive identifiers.

Your payload stays in this browser. Pattern matches still need your review.

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