https://github.com/data-privacy-stack/presidio

An open-source framework for detecting, redacting, masking, and anonymizing sensitive data (PII) across text, images, and structured data. Supports NLP, pattern matching, and customizable pipelines.
https://github.com/data-privacy-stack/presidio

anonymization data-anonymization data-masking data-obfuscation data-privacy data-redaction de-identification guardrails image-redactor named-entity-recognition nlp personally-identifiable-information phi pii pii-detection privacy python sensitive-data spacy transformers

Last synced: about 7 hours ago
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An open-source framework for detecting, redacting, masking, and anonymizing sensitive data (PII) across text, images, and structured data. Supports NLP, pattern matching, and customizable pipelines.

• Host: GitHub
• URL: https://github.com/data-privacy-stack/presidio
• Owner: data-privacy-stack
• License: mit
• Created: 2018-05-04T11:08:58.000Z (about 8 years ago)
• Default Branch: main
• Last Pushed: 2026-06-30T07:26:26.000Z (7 days ago)
• Last Synced: 2026-06-30T07:27:55.160Z (7 days ago)
• Topics: anonymization, data-anonymization, data-masking, data-obfuscation, data-privacy, data-redaction, de-identification, guardrails, image-redactor, named-entity-recognition, nlp, personally-identifiable-information, phi, pii, pii-detection, privacy, python, sensitive-data, spacy, transformers
• Language: Python
• Homepage: https://presidio.dataprivacystack.org
• Size: 328 MB
• Stars: 9,770
• Watchers: 90
• Forks: 1,176
• Open Issues: 95
• Metadata Files:
  • Readme: README.MD
  • Changelog: CHANGELOG.md
  • Contributing: CONTRIBUTING.md
  • License: LICENSE
  • Code of conduct: CODE_OF_CONDUCT.md
  • Codeowners: .github/CODEOWNERS
  • Security: SECURITY.md
  • Support: SUPPORT.md
  • Notice: NOTICE

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