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
GEDKeeper - opensource and crossplatform genealogy management program
Syntax highlighting and folding for GEDCOM
Genealogy program
A cross-platform transcription application.
Java Extensible Genealogy program
Dynamic Genealogy Viewer with PHP/MySql-MariaDB
A calculator to work with historical dates and calendars.
Genealogy
TFP is a multi-platform, evidence based, genealogy program.
Converts .ahn files into comma-separated .txt and GEDCOM 5.5.1 files