MechaPaint
Image-to-3D gets shockingly close to your concept, and then hallucinates the back of the head. MechaPaint lets you paint the parts the AI never saw: fix artifacts on the surface, invent the hidden side by hand, and export textures you actually own the look of.
Every tool unlocked. Exports are watermarked until you buy.
The generator guessed at the back and the underside. Paste your concept art in as a floating reference, orbit around, and paint the hidden sides properly, you can even projection-paint the reference straight onto the surface.
Generated outputs often arrive as a pile of disconnected pieces with confetti UVs. Combine + Unwrap merges everything into a single object with fresh UVs and one shared texture, paint it, and export it, as one asset.
Projection stretching, blotches, and seam smears are surface problems, and MechaPaint works on the surface. Paint them out, clone clean texture over them, and let Seam Fix keep every stroke gapless across the UV islands.
MechaPaint has no AI inside: every stroke is yours, results are repeatable, and nothing leaves your machine. The export is clean PNGs on UVs you can trust, a real asset, not a demo.
Download your Hi3D result as GLB, FBX, or OBJ and drag it onto MechaPaint. Paste your concept image in as a reference.
Merge the pieces, clean the artifacts, and paint the sides the image never showed, on layers, with full undo.
Write final PNGs on clean UVs. The generation you downloaded stays untouched on disk.
Buying unlocks watermark-free exports.