Free Websites for DNA
TOOLS FOR ANALYSIS AND COMPARISON OF YOUR AUTOSOMAL RESULTS
Register for a free account and follow the instructions on each website to upload your raw data.
gedmatch.com allows people who tested with Ancestry, FTDNA, and 23andme to upload their raw data. The site provides utilities for comparing and analyzing your results with others who tested with any of the three companies.
dnagedcom.com is currently for FTDNA and 23andme only. This site provides a graph by chromosome of your results to those who tested with the same company you used.
Y-DNA Sites
Projects – Surname, geographical, and other groups on Family Tree DNA (mainly for Y-test results)
Worldfamilies (for Y-test results)
BLOGS WITH DNA INFORMATION
These are just a few. There are many more.