Convert STL to Image, Animated WebP & 360° Video Online Free
Free browser-based STL to Image & Video Converter to render 3D STL models into PNG, Transparent PNG, 360° WebM / MP4 Videos, Animated WebP, and JPG without software installation or uploading confidential files.
Supported Output Formats
- 360° WebM & MP4 Videos (.webm / .mp4): Smooth 60 FPS 360-degree rotating 3D model videos for presentations and social media.
- Transparent PNG Background (.png): Export clean transparent PNG graphics for web design, e-commerce, and slides.
- High-Resolution 4K Rendering: Render 3840×2160 Ultra HD images directly from 3D STL geometry.
- CAD Technical Edge Outlines: Generate vector-like engineering drawing images with crisp black outlines.
Frequently Asked Questions (FAQ)
What formats besides GIF are supported for 360° 3D animation export?
We support Animated WebP (.webp), WebM High-FPS Video (.webm with transparent background support), and MP4 Video (.mp4). WebM offers 60% smaller file sizes and 60 FPS smooth playback compared to traditional GIF.
Are my STL files uploaded to a server?
No. All rendering, video recording, and image conversions run completely within your local browser memory for 100% privacy.