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DGN to MHTML converter

Convert DGN to MHTML online from any device with a free converter.

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We have already processed 8,914 files with total size of 18,799 Mbytes

About Conversion app

Easily convert your DGN files online with no registration required. Convert your DGN documents from Windows, Linux, or macOS. Simply drag and drop your file into the upload form, select the desired output format, and click the convert button. Once the conversion is complete, you can download your MHTML file.

Depending on the DGN file's size and format, conversion may take a few moments, but most files convert quickly. With advanced features, you can convert password-protected documents and have the results sent to your email.

Convert your DGN documents anytime, anywhere, on any device—including mobile. Use this conversion app online 24/7—free for basic conversions.

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DGN

MicroStation Design File

The DGN file format, developed by Bentley Systems, it is mainly used for storing 2D and 3D design data in engineering and architectural projects. It is supported by Bentley's MicroStation software and other CAD applications like AutoCAD through plugins, enabling cross-platform compatibility. The format features a structured, binary-based design with advanced capabilities such as layering, reference files, and support for metadata, making it suitable for complex, large-scale projects.

MHTML

MIME Encapsulation of Aggregate HTML

MHTML (MIME HTML) is a web page archive format that combines HTML, images, scripts, and other resources into a single file for easy storage and sharing. It is supported by web browsers like Microsoft Edge and Internet Explorer, as well as tools such as email clients and web development software. The format uses MIME encoding to embed external resources directly into the file, enabling self-contained web pages with advanced features like CSS, JavaScript, and multimedia elements.

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APIs available

Convert popular document and image file formats in your app. The GroupDocs.Conversion APIs are available for .NET, Java, and many other platforms and languages.

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How it works

How to convert DGN to MHTML

Step 1
Click inside the file drop area to upload DGN file or drag & drop DGN file.
Step 2
Click on Convert button. Your DGN files will be uploaded and converted to MHTML result format.
Step 3
Download link of result files will be available instantly after conversion.
Step 4
You can also send a link to the MHTML file to your email address.
FAQ

Questions & Answers

Other Supported Conversions

You can also convert DGN into many other file formats. Please see the complete list below.

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