Validate PIS/PASEP numbers online and free. Check if a PIS or PASEP number is valid using the official Module 11 algorithm.
Validate PIS/PASEP
Enter the PIS/PASEP number to check if it is valid
What is PIS/PASEP?
PIS (Social Integration Program) and PASEP (Public Servant Asset Formation Program) are Brazilian social programs that provide a unique identification number for workers. Composed of 11 digits, the last one being a check digit calculated by the Module 11 algorithm. This number is essential for receiving benefits such as salary bonus, unemployment insurance and FGTS.
Features
✓Official Module 11 algorithm
✓Auto-formatting while typing
✓Instant validation
✓Visual feedback (valid/invalid)
✓Copy number function
✓100% free and online
Usage Tips
• Enter the complete number (11 digits)
• Accepts with or without formatting
• Automatically verifies check digit
• Use only for validation
• No data is stored
ℹ️ Important Note: This validator only checks the mathematical validity of the PIS/PASEP number using the official algorithm. For complete queries about registration status, access the official Brazilian government portal.