All about ERDPLUS Files

The ERDPLUS file type is primarily associated with ERDPlus.

ERDPLUS	File extension: ERDPLUS
	File type:	diagram file

What is an ERDPLUS file?

ERDPLUS files mostly belong to ERDPlus. ERDPLUS files are database diagram files that use the JSON format to store database design data.
These files record the structure of database schemas including entities, attributes, and relationships. They are made with the ERDPlus tool and are used to plan and document relational databases.

Internal format: JSON

Usage: Designing database models

Integration: Can be converted to SQL for further database creation

FilExt.com tip: You can open and view these files using the ERDPlus web tool available at erdplus.com.

How to open ERDPLUS files

You need a suitable software like ERDPlus to open an ERDPLUS file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your ERDPLUS file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a ERDPLUS file directly in the browser:. Just drag the file onto this browser window and drop it.

Online ERDPLUS Text Viewer

Choose your .erdplus file to view

or drag and drop it here

Online File Viewer

✈

Read our privacy guarantee in Filext’s terms and privacy policy

Please allow ads on our site

This helps us keep our servers running. Then re-upload your file to view it.

Click here to see how to disable the ad blocker for filext.com

How to extract texts from ERDPLUS files or capture a screenshot to PDF, JPG, DOCX, TXT, ...

1. Just click the "Choose your .erdplus file to view" button on this page.
2. After your file is opened in browser,
3. click "Save as..." in the menu.
4. Then choose the file format (e.g. JPG, PDF, DOCX, TXT, ...) you want.
5. Your file will be converted and downloaded.

ERDPLUS file extension format:

To view or edit ERDPLUS files you need to know the file format, because it determines how the data in this file is stored. The file format can be determined based on the file extension and the signature (the first few characters of a file). However, different programs can use the same file extension. Furthermore, a file extension can be renamed incorrectly and double-clicking on it will then display an error when it is opened. So a detailed analysis of a file is vital in order to determine the format and the associated program. In the following you will find our evaluation of the ERDPLUS files:

ERDPLUS is not that commonly used as a file extension. This file type predominantly uses a uniform format. The two most common formats are as follows:

• 95% of all ERDPLUS files internally utilize the JSON file format. JSON (JavaScript Object Notation) is a lightweight data−interchange format. It is easy for humans to read and write. It is easy for machines to parse and generate. These files are plain text, which means they can be viewed with any text editor such as Windows Editor, Nano for Linux, and TextEdit for macOS. The files are 3 KB to 20 KB in size, with a median of 10 KB. The file type was developed only in the last few years. The keywords erdplus, shapes, version, details, name, type, Entity, true, regular, isDisjointed, isTotalSpecialization, isSubtype and false are typical for these files. The file name undefined.erdplus is characteristic of these files. These files are attributed to project, assignment, database and diagram.

All other ERDPLUS files (5%) have no consistent format. Files like these are sometimes linked to schema, relational, proyecto, modelo or task. If you want to find out what your ERDPLUS file contains, drag and drop it onto this page.