Privacy Protection
32 PII types detected
masked.chat automatically identifies and masks personal information before it reaches AI models. Here's everything we protect.
Personal Information
nameName
Person names detected via NLPemailEmail
Email addressesphonePhone
Phone numbers with international format supportdateDate
Dates detected via natural language processinglocationLocation
Countries, cities, and street addressesip_addressIP Address
IPv4 addressesurlURL
URLs and web addressesGovernment IDs
ssnSSN
Social Security Numbers and national ID numberspassportPassport
Passport numbersdrivers_licenseDriver's License
Driver's license numberstinTIN
Taxpayer Identification NumberseinEIN
Employer Identification Numberslicense_plateLicense Plate
Vehicle license plate numbersvinVIN
Vehicle Identification NumbersaadhaarAadhaar
Indian Aadhaar numberscpfCPF
Brazil CPF numberscnpjCNPJ
Brazil CNPJ numbersalien_registrationAlien Registration
Alien Registration Numbers (A-Numbers)Financial
credit_cardCredit Card
Credit card numbers (Visa, Mastercard, Amex, etc.)bank_accountBank Account
Bank account numbers with contextual detectionibanIBAN
International Bank Account Numbersswift_codeSWIFT/BIC
SWIFT/BIC bank codesaba_routingABA Routing
ABA routing numbersHealthcare
medical_recordMedical Record
Medical Record Numbers (MRN)health_insuranceHealth Insurance
Health insurance member IDsinsurance_policyInsurance Policy
Insurance policy numbersEmployment & Education
employee_idEmployee ID
Employee identification numbersstudent_idStudent ID
Student identification numbersprofessional_licenseProfessional License
Medical, legal, and other professional licensesOther Identifiers
mac_addressMAC Address
Network MAC addressesorder_numberOrder Number
Order and transaction numbersunknown_idUnknown ID
Generic ID numbers detected contextuallyReady to protect your identity?
Start using AI without leaving a trail.