The FTW file format is generated by the genealogy program Family Tree Maker.
The file contains data pertaining to a family tree that can be shared and viewed by others.
.ftw File Extension
Developer:
Ancestry.com
档案类别:
什么是 ftw 档案以及打开它的方法 - Family Tree Maker File
档案类别:
开发商:
Ancestry.com