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

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

You can extract texts from ERDPLUS file or capture a preview screenshot using our online ERDPLUS file viewer:

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

Programs that open and convert ERDPLUS files:

ERDPlus
See the previous paragraphs to learn more about the main application. ERDPLUS files are often referred to as ERDPlus databases because this type of file is primarily created or used by this software.
ERDPlus
An .ERDPLUS file stores a database diagram created with ERDPlus, a web-based diagramming tool. It uses a JSON-based format to represent entities, attributes, relationships, and other elements of the diagram. These files are primarily used for designing and documenting database schemas, facilitating communication and collaboration among database designers and developers. The .ERDPLUS format enables users to save their work online and share it with others, making it a convenient choice for collaborative database design projects. This file format is classified as Database Design File.

Technical Data for ERDPLUS File Extension

File classification:

Database

Related files:

ddl, dbschema, erd, dmd, pdd, design, json, sql, xml

an erdplus diagram file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with ERDPLUS files

Associate the ERDPLUS file extension with the correct application.
Update your software that should actually open diagram files. Because only the current version supports the latest ERDPLUS file format. Search, therefore, e.g. on the manufacturer website after an available ERDPlus update.
To make sure that your ERDPLUS file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .ERDPLUS file online - secure, fast, and no downloads needed.