.ER1 File Extension

File Type: ERWin Entity Relationship Diagram File
Developer: Computer Associates
Category: Data Files
Format: N/A
Rating:

Copyrighted materials belong to their respective owners.

What is a .ER1 file?

.ER1 is a Data Files extension created by Computer Associates. You can work with .ER1 files on Windows.

How to make a .ER1 file?

To generate .ER1 files, you have to use CA ERWin Data Modeler or any other program indicated below. Programs for Windows can be downloaded from official stores. .ER1 file maker download is also available on the software official source. To learn more about .ER1 file opener and its alternatives, visit the program official web site.

How to open .ER1 files?

To launch .ER1 file on your platform, use .ER1 file reader by Computer Associates or another soft indicated below. After the installation of the .ER1 file reader, you will be able to open all .ER1 files.