Convert STEP 3D Model to AVIF Image Online
Convert STP to AVIF online for free. Fast, secure file conversion with no registration required.
STP vs AVIF
| STP | AVIF | |
|---|---|---|
| Full Name | STEP 3D Model | AVIF Image |
| Category | 3D Model | Image |
| MIME Type | model/step | image/avif |
| File Extension | .stp | .avif |
| Max Upload | 100 MB | — |
How to Convert STP to AVIF
- Select your STP file using the upload area above
- Click "Convert to AVIF" to start the conversion
- Wait for the conversion to complete
- Download your AVIF file
About STP Format
STEP 3D Model is a 3d model file format. Convert it to STL, OBJ, glTF, or other 3D formats for printing, rendering, or game development.
About AVIF Format
AVIF (AV1 Image File Format) is a next-generation image format offering significantly better compression than JPEG and WebP. Based on the AV1 video codec, it supports HDR, wide color gamut, and transparency. Growing browser support.
Frequently Asked Questions
Upload your STP file using the upload area above, then click "Convert to AVIF". The conversion starts automatically and you can download the result when it's ready.
Yes, FileCraft's STP to AVIF converter is completely free with no registration, watermarks, or hidden fees. You can convert as many files as you need.
Yes. Your files are processed securely and automatically deleted from our servers after conversion. We do not store, share, or access your files.
Most 3d model files convert in a few seconds. Larger files may take slightly longer depending on file size and complexity.
You can upload STP files up to 100MB for free conversion. For most use cases this is more than sufficient.