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DGN to OTT converter

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

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We have already processed 5,840,334 files with total size of 9,551,185 Mbytes

About CAD converter

Convert DGN to OTT files online with our free CAD converter app. Whether you're on Windows 10, Mac, or iPhone, converting DGN files is quick and easy.

Supported CAD file formats include DWG, DXF, IGES, STL. DWG and DXF are widely used for 2D/3D designs in AutoCAD, while STL is essential for 3D printing. Leading CAD software includes AutoCAD, SolidWorks, Fusion 360, SketchUp.

Simply change DGN to OTT by uploading your document, choosing a target format, and clicking Convert. Your file will be ready to download instantly. No registration required.

Check our video
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.

OTT

Open Document Template

The OTT file format is an OpenDocument Text Document Template used for creating standardized text documents with predefined formatting and layout. It is primarily supported by open-source office suites like LibreOffice and Apache OpenOffice, as well as other applications that adhere to the OpenDocument standard. The format is based on XML and allows for advanced features such as styles, macros, and embedded objects, making it highly customizable for creating reusable document templates.

Add the conversion API to your app

  • Convert over 200 file formats — including PDF, Word, Excel, HTML, images, and many more
  • Load files from disk, URLs, FTP servers, or cloud storage (such as Amazon S3 or Azure)
  • Customize output settings — rotate and reorder pages, add comments, or apply watermarks
How it works

How to convert DGN to OTT

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 OTT 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 OTT 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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