Home3D Model ConverterSTP Converter

Free Online STP Converter

Or drag and drop your files here to upload.
A maximum of 20 files can be uploaded at once.

Please note: Your STP file, once uploaded to our server will be deleted 15 minutes after upload so please download your converted STP file before this time.

How to Convert your STP file Online?

Here are 3 simple steps to convert your STP file using our fast and free STP file converter tool.

Upload your STP file

Click the "Select File(s)" button, then select an STP file to upload. The maximum file size is 100MB.

Select file type

Select the file type to convert your STP file to using the dropdown list of available types.

Download your file

Click the download link to receive your converted file.

STP file format information

ExtensionSTP
Full NameSTEP-File
Type3D Model
Mime Typeapplication/octet-stream
FormatBinary
Opens WithCAD Assistant

The STP file format is a 3D format defined in 1994 and used to store 3D objects for use in Computer-aided design (CAD) applications. STP files are text-based formatted files containing one instance per line.

Although STP files are widely supported by most CAD applications the format does have its limitations, such as the necessity to read the complete file into memory in order to parse the contents and due to the text storage of information the files can be quite large.

STP Converter Capabilities

Our STP converter can both convert from and to STP files and our developers are working to improve our STP conversion tools in future versions.Our STP 3D Model/Mesh tool does not support any color material data contained within STP files so the converted file will not contain any color information.

Popular STP Tools

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STP to BLEND

STP to FBX

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STP to ZIP

Image

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STP to PNG

Frequently Asked Questions

How accurate is the 3D file conversion?

Our STP conversion tool can convert most 3D geometry including mesh vertices and faces with no loss of detail. Any color materials contained within the 3D model file will be converted where possible.

Are textures supported in the STP conversion?

No, due to the different methods of assigning textures to a 3D model textures are not currently supported. If your STP model contains textures or references to external texture files, these will be ignored.

Is it free to use the STP conversion tools?

Yes! Our STP conversion tools are 100% free to use.

Are there any STP conversion usage limits?

No, you can convert as many files as you wish. We do not impose any conversion limits on our STP conversion tools.

How long does it take to convert my STP?

We aim to process all STP conversions as quickly as possible, this usually takes around 5 seconds however this can be longer for certain files and significantly longer for some larger file formats, so please be patient.

What does the STP conversion process involve?

Once your STP file has been uploaded and we know the file format you wish to convert it to our bespoke conversion software will convert your STP and make it available for you to download with a unique download Url.

Is it safe to convert my STP on FabConvert.com?

Yes, of course it is! Your STP, once converted is deleted 1 hour after upload and the download link will expire after this time.

Can I convert my STP on Linux, Android, iOS or Mac OS?

Yes! Our STP conversion tools will run on any system with a modern web browser.

Is there any support for me when using the STP tool?

If you are having difficulty converting your STP you can contact us and we will try to help where possible.