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PIS Generator
Generate valid PIS numbers for testing and development purposes
PIS Validator
Check if a PIS number is valid according to the official algorithm
PIS Tools
The PIS (Programa de Integração Social) is a social integration number used in Brazil. These tools allow you to generate and validate PIS numbers that follow the official algorithm, but do not belong to real people.
Our PIS tools are ideal for:
- Developers testing systems that require valid PIS numbers
- Software testing and form validation
- Creating test data for HR systems
How does the PIS algorithm work?
The PIS consists of 11 digits, with the last digit being a check digit. The validation algorithm follows these steps:
- Multiply the first 10 digits by the weights 3, 2, 9, 8, 7, 6, 5, 4, 3, 2
- Sum the results
- Divide the result by 11
- If the remainder is less than 2, the check digit is 0, otherwise subtract the remainder from 11
Did you know?
The PIS was created in 1970 as part of the Social Integration Program, which aimed to integrate workers into company development.