Or drag and drop your files here to upload.
A maximum of 20 files can be uploaded at once.
Here are 2 simple steps to convert your STP to ZIP using our fast and free STP converter tool.
| Extension | STP |
| Full Name | STEP-File |
| Type | 3D Model |
| Mime Type | application/octet-stream |
| Format | Binary |
| Opens With | CAD 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 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.
| Extension | ZIP |
| Full Name | ZIP Archive |
| Type | Archive |
| Mime Type | application/zip |
| Format | Binary |
The ZIP file is one of the most common types of compressed file types available and is widely used to compress any file type and give great compression results leading to smaller file sizes. ZIP files were originally released in 1989 and over time the format has received many revisions.
ZIP archives can contain any number of folders and files and can use many different compression algorithms to perform the file compression, though DEFLATE is the most common one in use. The format has built in support in many operating systems including Mac OS and Microsoft Windows.
Our STP file converter will compress your uploaded file to a ZIP archive ready for download. This tool is great for compressing those large STP files and save yourself some harddrive space. ZIP archives can be opened later on in most operating systems usually with no additional software.
First click the "Upload..." button, select your STP file to upload. Your STP file will be uploaded to our servers. When the STP to ZIP conversion has completed, you can download your ZIP file straight away.
We aim to process all STP to ZIP conversions as quickly as possible, this usually takes around 5 seconds however this can be longer for certain files, so please be patient.
We aim to provide the best conversion experience. Our tools are under constant review and development with new features being added every week.
