yEd Graph Editor
yEd is a powerful diagram editor that can be used to quickly create diagrams manually or import external data for analysis and auto-magically arrange even large data sets by just pressing a button.
gedcom4j is an open-source, free-to-use Java library (jar file) that can read, manipulate, and write genealogy data using the GEDCOM format in your own Java programs...including commercial, closed-source projects.
gedcom4 is an opensource, freetouse Java library for loading (parsing) and saving genealogy data in GEDCOM 5.5 and 5.5.1 format.
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portable library java genealogy gedcom
yEd is a powerful diagram editor that can be used to quickly create diagrams manually or import external data for analysis and auto-magically arrange even large data sets by just pressing a button.
Free Mac OS X Windows Linux BSD Web
TV-Browser gets the daily TV program from the internet and shows it clearly aranged - like a printed TV guide. An internet connection is only necessary during the data update.
Free Open Source Mac OS X Windows Linux Android
Resonic Player is a slick audio player / directory player and sample browser, built around a big waveform view. .
Free Personal Windows
Ahnenblatt is genealogy software for Windows. (Use Portable Version for Linux with Wine) Designed to manage your genealogy data and to generate reports and graphical trees.
Free Windows Linux
Ancestris is a free software suitable for all genealogists. It is available on all operating systems. It strictly respects the GedCom 5.5 and accepts 5.5.1 standard as it directly writes all information into the Gedcom file.
Free Open Source Mac OS X Windows Linux BSD Haiku Self-Hosted
My Family Tree is a genealogy product for all keen family historians. Its modern user interface and wide range of features will help you create your family tree in no time at all.
Free Personal Windows
Explore your personal family history and discover your origins, your ancestors and how your family has evolved over the course of time. MacFamilyTree offers numerous options for you to capture and visualize your family history.
Commercial Mac OS X iPhone iPad
RootsMagic Family Tree Software - Smart Computing Magazine calls RootsMagic 'the best genealogy program we've seen'. Free trial version.
Commercial Windows
DataWorkshop, a flexible, multiplatform binary data editor written in java. Implements power structure definition tool that allows to describe complex data structures...
Free Windows Linux