data-anonymizer
✓Detect and mask PII (names, emails, phones, SSN, addresses) in text and CSV files. Multiple masking strategies with reversible tokenization option.
Installation
SKILL.md
Detect and mask personally identifiable information (PII) in text documents and structured data. Supports multiple masking strategies and can process CSV files at scale.
| --input | Input file | Required | | --output | Output file | Required | | --strategy | Masking strategy | mask | | --types | PII types to detect | all | | --columns | CSV columns to process | auto | | --report | Generate audit report | - | | --reversible | Enable token mapping | False |
| name | John Smith, Mary Johnson | NLP-based | | email | user@domain.com | Regex | | phone | 555-123-4567, (555) 123-4567 | Regex | | ssn | 123-45-6789 | Regex | | creditcard | 4111-1111-1111-1111 | Regex + Luhn | | address | 123 Main St, City, ST 12345 | NLP + Regex | | dateofbirth | 01/15/1990, January 15, 1990 | Regex |
Facts (cite-ready)
Stable fields and commands for AI/search citations.
- Install command
npx skills add https://github.com/dkyazzentwatwa/chatgpt-skills --skill data-anonymizer- Category
- {}Data Analysis
- Verified
- ✓
- First Seen
- 2026-02-01
- Updated
- 2026-02-18
Quick answers
What is data-anonymizer?
Detect and mask PII (names, emails, phones, SSN, addresses) in text and CSV files. Multiple masking strategies with reversible tokenization option. Source: dkyazzentwatwa/chatgpt-skills.
How do I install data-anonymizer?
Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.) Copy and run this command: npx skills add https://github.com/dkyazzentwatwa/chatgpt-skills --skill data-anonymizer Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code or Cursor
Where is the source repository?
https://github.com/dkyazzentwatwa/chatgpt-skills
Details
- Category
- {}Data Analysis
- Source
- skills.sh
- First Seen
- 2026-02-01