Click the «Choose files» button and select the STEP files you want to convert to STL.
Select «STL» as the target format. Click «Convert» to start converting STEP to STL. It only takes a few seconds.
Done! Your STEP file has been converted to STL format. You can download it to your device.
STEP is a neutral file format that allows the transfer of files between different CAD software. The .step file extension is used for 3D files created in STEP (Standard for the Exchange of Product Data) format.
STL (Stereolithography) is a format created by 3D Systems. Many other software packages support this file format. It is widely used for rapid prototyping, 3D printing, and computer-aided manufacturing.
| 🔁 Conversion | STEP to STL |
| ⏱ Time to convert | 20 seconds |
| 💳 Cost | Free |
| 📂 File types | 3D |
| ✳️ File extensions | .step, .stl |
| 📏 File size limit | 75 MB |
| 👩💻 Supported OS | Windows, Linux, MacOS, iOS, Android |
You don't need to download and install any software to convert .step files to .stl format. All conversions take place in the cloud.
Your files are completely safe and accessible only to you. All files will be permanently deleted within 2 hours after conversion.
Convert your step files to stl in 2 clicks. And don't pay anything for it! Our STEP to STL Converter is free for all users.