Between 19:00 and 20:00 UTC (click here for your local time) on Wednesday March 21st, the site's server host will be performing some maintenance. This may mean about 5-15 minutes during which the site is not available.
Apologies for the inconvenience!
DNA Painter provides a user-friendly online tool for chromosome mapping
Chromosome mapping is the ultimate puzzle!
- Use your DNA test results to find out the ancestors from whom you inherited specific segments of your DNA.
- As you map your chromosomes, you will be more able to trace and connect new DNA matches as they appear.