Download Raw DNA Data
How to Download Your Raw DNA Data From Any Provider
Where to find the raw data download in 23andMe, AncestryDNA, MyHeritage, FamilyTreeDNA, Nebula, Dante Labs and Sequencing.com — and what file each one gives you.
Read articleBioDecode Articles
Genome Analysis Articles
A collection of guides explaining genome analysis and genetic variant interpretation
Analyze 23andme Raw Data
Analyze 23andMe Raw Data Privately on Your Computer
Learn how to download your 23andMe file, analyze it locally with BioDecode, and read ClinVar matches. See supported formats, price, examples, and limitations.
Read articleAncestrydna Raw Data
Analyze AncestryDNA Raw Data: Download and Read It Privately
Download your AncestryDNA file and analyze supported variants locally with BioDecode. See the file format, setup steps, $49 price, and report limitations.
Read articleIs It Safe To Upload Your DNA
Is It Safe to Upload Your DNA? Local vs Cloud Genome Analysis
Uploading your raw DNA to a website is convenient but irreversible. Learn what the law protects, what has gone wrong, and why local analysis avoids the risk.
Read articleFind Pathogenic Variants In Raw DNA
How to Find Pathogenic Variants in Your Raw DNA Data
What 'pathogenic' really means, how ClinVar classifies variants, and how to check your raw DNA for flagged markers without over-interpreting the result.
Read articleVariant Not Found In ClinVar
Why a Variant May Not Show Up in ClinVar: A Troubleshooting Checklist
Got no exact ClinVar match for a VCF position, rsID, or HGVS-style name? Use this non-diagnostic checklist before assuming the database or file is wrong.
Read articleClinVar Review Status Stars
ClinVar Star Ratings: What 0–4 Stars Mean
Read ClinVar star ratings with a 0–4 reference table, examples of one-star conflicts and two-star VUS, and a guide to finding review status in your report.
Read article