.QSD File Extension
Quicken Data File
2.3 | 4 Votes
What is a QSD file?
File created by Quicken, a program used for tracking personal and business finances; contains financial data that can be backed up along with .QDF, .QPH, and .QEL files.
QSD files are used with Quicken version 2004 and earlier.
Programs that open or reference QSD files