GEDmatch provides more applications for comparing your DNA test results with the most people worldwide, for free!
Compatible with DNA data from all major DNA testing companies
We have tools for
Take a DNA test and download the results as a DNA data file.
Upload the DNA data file to GEDmatch for processing.
Explore matching and comparison reports and other DNA tools.
We’re thrilled to announce the winner of our DNA Day “Unlock Your Story” contest! With an overwhelming response of over 700 entries, our team was moved by the incredible family mysteries and genealogical journeys shared by the GEDmatch community.
Explore how overlapping DNA segments can reveal ancestral connections and enhance your genealogical research using powerful tools.
GEDmatch Joins RootsTech 2025 as a Proud Bronze Sponsor Curious about your roots? Excited to connect with others who share your passion for genealogy? GEDmatch is thrilled to announce our participation as a Bronze sponsor
Genealogy Research Reimagined and Expanded
Our One-to-Many DNA Comparison Result compares your DNA to everyone on the site, finding matches across testing companies.
Use our One-to-One Autosomal DNA Comparison tool tool help narrow all comparison results and confirm how much DNA you share with someone before contacting them.
Use our Admixture tool, a well-known analysis for identifying biogeographical ancestry, or ethnic background. Like 23and Me, it shows the proportion of your DNA from a particular location.
From amateurs to professionals, genealogists, historians, researchers, and adoptees have leveraged the large pool of data on the site to build family trees, find birth families, and learn more about their DNA and by extension, their history.
Stay up to date with the latest trends with tips, tricks, and tools from our community of experts!
Resources
Email
support@gedmatch.com
Address
19300 Germantown Rd.
Germantown, Maryland
20874
