Opening DRAWIO Files

The DRAWIO file type is primarily associated with draw.io.

DRAWIO	File extension: DRAWIO
	File type:	diagram file

What is a DRAWIO file

DRAWIO files mostly belong to draw.io. DRAWIO files are diagram files created by the draw.io tool.
These files hold detailed information for diagrams such as shapes, connectors, and text elements, usually stored in a text-based, XML-like format.
Key details provided by FilExt.com:

Contain structured diagram data used for flowcharts, network designs, and more.

Can be opened and edited with the official draw.io application, available through diagrams.net.

Allow export to common graphics formats for sharing.

FilExt.com note: Advanced users may open the file in a text editor to view its underlying code. This can be useful when troubleshooting or exploring the file's structure.

How can I open a DRAWIO file?

You need a suitable software like draw.io to open a DRAWIO 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 DRAWIO file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a DRAWIO file directly in the browser:. Just drag the file onto this browser window and drop it.

Online DRAWIO Text Viewer

Choose your .drawio file to view

or drag and drop it here

Online File Viewer

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

If you want to extract texts from DRAWIO file or capture a screenshot, you can use our free Online DRAWIO File Viewer:

To do this, click the button "Choose your .drawio file to view" on this page.
Your DRAWIO file will then be displayed in the browser.
Now click on "Save as..." at the top of the page.
Then choose the file format (e.g. JPG, PDF, DOCX, TXT, ...) you want.
Download the converted file.

Programs that open and convert DRAWIO files:

draw.io
See the previous paragraphs to learn more about the main application. DRAWIO files are often referred to as draw.io data files because this type of file is primarily created or used by this software.
Draw.io (Vector graphic file) by Diagrams.net
A .DRAWIO file is Vector graphic file created by draw.io (https://app.diagrams.net/), an open-source program for working with diagrams. It contains information for the content and formatting of the diagram elements such as text, images, layout, shapes and positioning. Diagrams supported by DRAWIO include flowcharts, organization charts, maps, charts and more. DRAWIO files can be exported to several image formats. This file format is classified as Graphics.

DRAWIO file format:

To view or edit DRAWIO files you need to know the file format, because it determines how the data in this file is stored. Often, the file format can be deduced from the file extension or the initial bytes (called the signature). However, different programs can use the same file extension, and file extensions can be assigned incorrectly. So you need a detailed analysis of a file to find out the format and the associated program. Our examination of the DRAWIO files comes to the following conclusion:

The DRAWIO file extension is very common and mainly uses a special format. However, the following two file formats are common:

97% of all DRAWIO files belong to diagrams.net diagram. These files contain text and words, not binary data. Most of these files are 2 KB to 290 KB in size. It is a modern file type. The keywords agent, like Gecko, (KHTML, like, Windows NT 10, 10.0; Win64;, x64) AppleWebKit/537.36, modified, Mozilla, draw, <mxfile host="app.diagrams.net", <mxfile host="Electron", Chrome and 0 Safari are typical for these files. These files can be linked to diagram, diagrama, flow, architecture, process, data, flowchart and chart.
1% of all DRAWIO files are based on the popular XML file format. The Extensible Markup Language (XML) is a simple text-based format for representing structured information: documents, webpages, data, configuration, books, transactions, invoices, and much more. XML defines a set of rules for encoding documents in a format that is both human-readable and machine-readable. If you open these files in a text editor, you can view and read the content yourself. DRAWIO files can be up to 2 MB in size, but are often around 1 KB - 30 KB. The files contain the following words: mxfile host, diagrams, mxGraphModel, diagram name and <?xml version="1.0" encoding="UTF-8"?>. These files are often associated with codeviz and entity.

All other DRAWIO files (2%) have different formats, the following 5 formats can be found: PDF, HTML and PNG. Sometimes used for diagramme, workflow, arquitectura, schema, model or design. You can get all the details of your DRAWIO file by dragging it onto this page or by clicking the button "Choose your .drawio file to view" above.

Technical Data for DRAWIO File Extension

File classification:

Data

Related files:

vsdx, vsd, dia, gliffy, io, draw, mx, drawing, zip, uml, vpd, svg, xml, jfr, bkp, rwz, wf1, rar, erd, html, avro, p12, exe, dwl

Mime type:

application/octet-stream

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

How to solve problems with DRAWIO files

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