A daily updated filename extension database!

ERD file extension

The table below provides useful information about the .erd file extension. It answers questions such as:

  • What is the .erd file?
  • What program do I need to open a .erd file?
  • How can the .erd file be opened, edited or printed?
  • How can I convert .erd files to another format?

We hope you find this page helpful and a valuable resource!

2 extension(s) and 0 alias(es) found in database

✅ Prosa Entity Relationship Diagram

.erd
Description:
ERD file is a Prosa Entity Relationship Diagram. Prosa is a visually powered software modeling environment. Prosa UML modeler visualizes the requirements and develops the stepwisely refining specification, design and implementation model.
ERD format description not yet available
Category: Document files
Application: Prosa UML Modeller
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
ERD aliases:
-
ERD related links:
-
ERD related extensions:
Prosa Minispecification Data

✅ Active Media Eclipse Data

.erd
Description:
ERD file is an Active Media Eclipse Data. Active Media Eclipse is a screensaver development tool developed by Active Media.
ERD format description not yet available
Application: Active Media Eclipse
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
ERD aliases:
-
ERD related links:
-
ERD related extensions:
-

Other types of files may also use the .erd file extension.

🚫 The .erd file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

drd, ed, edd, edr, efd, er, erc, ere, erf, err, ers, erv, erx, etd, frd

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

PL Designer Document
Adobe Reader EBX Transfer Data File
RRDtool Round Robin Database
Error Log File
Ercato Engine Code
CADViewer Redline Markup
Adobe FrameMaker EDD Document
Efficient To-Do List v2 Data
Summary Record Database
ERDAS ER Mapper Image Header

🔴 Can't open a .erd file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows cannot open this file:

example.erd

To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .erd file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .erd file extension, write to us!

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