Browse free open source Genealogy software and projects for Windows below. Use the toggles on the left to filter open source Genealogy software by OS, license, language, programming language, and project status.
Gramps, the open source genealogy program
Syntax highlighting and folding for GEDCOM
GEDKeeper - opensource and crossplatform genealogy management program
Genealogy program
Dynamic Genealogy Viewer with PHP/MySql-MariaDB
Java Extensible Genealogy program
Converts .ahn files into comma-separated .txt and GEDCOM 5.5.1 files
A calculator to work with historical dates and calendars.
WISIWIG pedigree tree editor
A simple genealogic program
Deed and people mapping for genealogists and local historians