| File Extension: | SPE |
| File Type Description: | SPSS Extension |
| File Type Developer: | IBM |
| Primary Associated Software: | IBM SPSS |
| Primary Software Developer: | IBM |
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WinView is the primary software program that utilizes the SPSS Extension file, originally developed by Princeton Instruments. Internal website statistics show that SPE files are most popular with users in China and those running the Windows 10 operating system. In most cases, these users are surfing the internet using the Google Chrome browser.
![]() | WinView by Princeton Instruments |
![]() | IBM SPSS by IBM |
| Extension | File Type Developer | File Category | File Type Description |
|---|---|---|---|
| .LAC | IBM | Data Files | Cognos Local Authentication Cache |
| .TMD | SoftMaker Software | Text Files | TextMaker Document |
| .OR4 | IBM | Data Files | IBM Lotus Organizer 97 GS File |
| .CNX | IBM | Data Files | IBM Rational XDE Data |
| .123 | IBM | Spreadsheet Files | Lotus 1-2-3 Spreadsheet |
| .WK1 | IBM | Data Files | Lotus Worksheet |
| .MSG | Microsoft Corporation | Text Files | Saved Email Message |
| .BLO- | IBM | Data Files | IBM DB2 Binary Large Object Data |
| .IIB | IBM | 3D Image Files | IBM Lotus Notes Data |
| .PSG | IBM | Page Layout Files | Page Segment File |
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