CAD & EngineeringFree Open Source

Sweet Home 3D

Developer: eTeks

Sweet Home 3D is a cad & engineering application developed by eTeks. It is available on Windows, Mac, Linux and is associated with .SH3D, .OBJ, .3DS, .LWS, .PDF, .SVG workflows. For CAD work, confirm drawing units, model version, external references, and supported objects before editing. Export a review copy such as PDF or STL only after validating scale and geometry. The listed edition is free, but confirm the publisher’s current requirements and license before installing it.

Supported Platforms:

windowsmaclinux

Core Capabilities

Opens or works with .SH3D files in its cad & engineering workflow

Available for Windows, Mac, Linux with the edition and license shown above

Supports related formats including .OBJ, .3DS, .LWS

Use a copy of important files before saving or converting between formats

Published or maintained by eTeks

Practical File Workflow

Use a copy of important files, confirm the format before editing, and verify the exported result before replacing the original.

How to Open Files using Sweet Home 3D

3 min

Install the official Sweet Home 3D release, open a copy of the .SH3D file, confirm the file version and source, and associate the extension only after the first test succeeds.

Troubleshoot .SH3D Files in Sweet Home 3D

4 min

Check the application version, required plugins or codecs, file permissions, and the file signature before attempting conversion or repair.

Supported File Extensions (6)

Click any file extension to view format specifications or step-by-step opening guides.

.SH3DCompatible

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.OBJCompatible

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.3DSCompatible

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.LWSCompatible

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.PDFCompatible

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.SVGCompatible

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