File Extension Library

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.DF4 File Extension

  • Developer by: TigerLogic Corp. (Omnis Technology Corporation)
  • Category: Database Files

What are .DF4 files and how to open them?

Can't open .DF4 file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .DF4 file.

What is a .DF4 file extension?

.DF4 file extension is created by TigerLogic Corp. (Omnis Technology Corporation). .DF4 has been classified as Database Files.

.DF4 is Omnis Studio database file format

The df4 file extension is associated with Omnis Studio, a rapid application development (RAD) available for various platforms, developed by Omnis Software.

The df4 file stores database from Omnis Studio.


How to open:

Use Omnis Studio to work with *.df4 files.

How to convert:

Omnis Studio may be able to export *.df4 files to other formats.

How to fix problems with .DF4 files

  1. You need to update the application that you normally use to open .DF4 files. Only the latest version of the software supports the current .DF4 file format
  2. You need to check the .DF4 file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)
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