Data Anonymizer

Privacy friendly way to anonymize data.

Step 1. Upload CSV file:

Download a sample CSV

What does it do?

  • Name Anonymization: Anonymizes a full name by hashing it
  • Email Anonymization: Anonymizes the local part of an email, keeping the domain intact.
  • Age Generalization: Groups ages into predefined ranges.
  • Date Shifting: Randomly shifts the date forward or backward by up to 15 days.
  • Phone Number Anonymization: Masks all but the last 4 digits of a phone number.
  • Address Generalization: Keeps only the last part of the address, assumed to be state/country.
  • Income Bracket Generalization: Matches the income to predefined brackets.
  • Job Title Generalization: Categorizes job titles into broad categories.
*This tool works completely in your browser. Your data stays on your device and nothing is being upload to our servers.