What PII data does the CSV Sanitiser mask?

It automatically detects and redacts emails, phone numbers, credit card numbers, and SSNs from CSV files.

Are CSV files uploaded to any remote server?

No. The CSV file is read entirely in local browser RAM using the HTML5 File API. No data leaves your machine.

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CSV Data Sanitiser & PII Redactor

Client-JS Pipeline

Mask sensitive personal identifiable information (PII), emails, phones, and credit card numbers from CSV files with zero network exposure.

Select Processing Engine:

Select CSV Dataset File:

Why CSV Data Sanitization Matters

Before sharing dataset files with third-party vendors, AI training pipelines, or analytics teams, sanitizing personally identifiable information (PII) is mandatory under GDPR, CCPA, and HIPAA regulations.

Frequently Asked Questions

What data types can be sanitized?

The CSV Sanitiser detects email patterns, phone formats, 16-digit credit card sequences, and SSNs.

Is large CSV parsing supported?

Yes, since execution runs on your local CPU memory, files containing thousands of rows process instantly.