About this Generator
This tool generates valid Swedish Personal Identity Numbers that comply with official requirements.
The generator creates Personnummer following both 10-digit and 12-digit formats including birth date, gender indication, and checksum.
Generated Personnummer are for testing purposes only. While they follow the correct format and pass validation checks, they are not officially registered numbers.
About Sweden Personnummer Generator
Generation Features: • Format selection • Birth date encoding • Gender indication • Serial numbering • Luhn algorithm checksum
Technical Details: • Multiple formats • Date validation • Gender codes • Age indication • Checksum calculation
To verify an existing Personnummer, you can use our Sweden Personnummer Verifier