Workflow
Make it in Jpeg.io, then take jpeg image into Pixal3D. Matched from what each app's own site says it takes in and gives out.
Step 1
Convert images to optimized JPEG format in your browser.
Step 2
Takes jpeg image from Jpeg.io. Convert 2D images into 3D models and download as GLB files.
More about Jpeg.io · Ask Vibed Guide for a longer workflow