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Free online tools
JPG to STL converter
Convert JPG to STL as a grayscale relief or extrude high-contrast artwork after removing a simple background. Use the preview to review the actual silhouette and dimensions.
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FROM FILE TO FINISHED MESH
How to convert your file
Review your settings
Choose the right mode, scale and detail. Processing runs in your browser.
Inspect and download
Rotate the preview, save the output and verify it in your next application.
Use the JPG to STL converter with a suitable source
A landscape photograph can make a textured relief, while a clean logo can make an outline. In a JPG STL relief, shadows, highlights and image noise can become changes in height. JPG and JPEG refer to the same image family, so use the matching input page for the extension you have.
Open the JPEG to STL converter · Read the JPG preparation guide
Processing limits
Raster images: 20 MB and 24 million pixels. SVG: 2 MB. Image sampling is up to 512 points on the longest edge. Width 10–300 mm, proportional height 1–600 mm, depth 0.2–20 mm, relief base 0.5–10 mm.
One file at a time. Processing stops after 90 seconds. Files remain in browser memory, and no conversion upload is performed. Replacing a file clears the previous result. Closing the tab releases its working data.
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