What is a chromosome browser?

A chromosome browser is a tool that can help people estimate how closely they may be related. Using a chromosome browser can help people visualize the unique pieces of DNA two people share. In general, the more DNA people share, the more closely related they are. 

Chromosome browsers are mainly used for two things: to figure out relationships to other genetic relatives, and to link pieces of DNA to specific ancestors.

Does Ancestry have a chromosome browser?

No, Ancestry does not have a chromosome browser at this time. However, we do have other helpful tools, like ThruLines* and Chromosome Painter*, to help you explore your genetic connections.

ThruLines shows you how you might be related to your DNA matches through common ancestors in your and your matches’ public linked trees. It can also suggest new relatives (potential ancestors) to add to your tree. 

Our Chromosome Painter shows you where in your DNA we found the regions that make up your origins. It can also reveal which biological parent you inherited your regions from. 

*Some DNA features may require an Ancestry membership. (Learn more)