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Healthcare JSON Anonymizer & PHI De-identifier

Sanitize and redact PHI (Protected Health Information) from FHIR JSON resources 100% client-side in browser.

Mask Names (given & family)

Redact Identifiers (MRN, SSN)

Remove Phone & Email

Generalize Dates (Year Only)

Strip Free Text Narratives

Original PHI JSON

🔒 De-identified Safe JSON