DoroTree family tree data
File type: Various data file
A dte file contains family tree data created by the DoroTree genealogy program.
File type category:
Various data file
Date updated: October 25, 2026
The dte file extension is associated with DoroTree, a Jewish genealogy program for Microsoft Windows developed by DoroTree Technologies.
A dte file stores family tree data created in DoroTree. It is the program's native data file for preserving a genealogy project and its related family information.
Open the file with DoroTree on Microsoft Windows. If DoroTree is installed, open the file from within the program or associate the dte file extension with DoroTree.
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