Yes — completely free, no account, no watermark, no limits. Roblox itself charges an upload fee when you submit a classic shirt or pants, but previewing and testing here costs nothing.

Since the July 14, 2026 update that unified 2D and 3D avatar items, uploading a classic shirt or pants costs 80 Robux per submission (up from the old 10 Robux — Roblox first announced 200, then lowered it after community feedback). Selling on the Marketplace also requires ID verification, 2-step verification, a Premium or Plus membership, and a refundable 10 Robux publishing advance. All the more reason to preview before you upload.

Classic Roblox shirts and pants use a 585 × 559 pixel PNG based on the official template. The torso, arms and legs are unwrapped into rectangles on that canvas — use the Blank templates buttons above to get labeled guides you can paint on.

Yes — shirts and pants are separate classic clothing items that avatars wear together. The shirt covers the torso and arms, the pants cover the torso and legs, and where they overlap on the torso the shirt renders on top. That's exactly how this previewer layers them, so load one of each and see the full outfit.

Uploading costs 80 Robux since the July 2026 update and moderation can take a while — so mistakes are genuinely expensive now. A 3D preview catches misaligned seams, stretched artwork, off-by-a-few-pixels logos and wrong colors before you pay, not after.

No. Everything runs locally in your browser using the HTML5 FileReader API and WebGL. Your artwork never leaves your device — close the tab and it's gone. That's also why the tool works offline once loaded.

Right here — use the Shirt template and Pants template buttons in the panel above. You'll get a 585 × 559 PNG with every region outlined and labeled (front, back, up, down, left, right) so you know exactly where to draw.