Split dif sheets

Download and install the latest version of Filestar.
Right click on one or more Dif file(s) on your desktop and select Convert with Filestar.
Type split sheets in the search box.
Press Split.

What is .dif?

Name: Data Interchange Format File
Extension: .dif
Format: Text
Category: Spreadsheet
Developer: Microsoft
Description: DIF stands for Data Interchange Format that is used to import/export spreadsheets data between different applications. These include Microsoft Excel, OpenOffice Calc, StarCalc and many others. It stores data contained in a single spreadsheet which is the only limitation of this file format.
MIME Type: text/x-dif
Wikipedia: .dif on Wikipedia

Last updated October 3, 2026