L3B JoyXchange Buffer Engine

One upload. A complete, print-ready ecosystem.

Drop in your art. L3B handles the sizing, the color profile, the naming, and the packaging — so you can get back to making the next piece.
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Drag your art here, or click to choose files

PNG, JPG, TIFF, or whole folders · drop or pick as many times as you like, they all add up

What is this for? ?
Background, where padding is needed
Quality ?
Rough pricing (optional, for the margin estimate)
Sizes below our quality recommendation

By default, sizes that would need a rough upscale from your source image are skipped, not faked. Check this if you want them made regardless.

Platform-exact sizes (optional)

Generates the exact pixel dimensions each platform actually requires, on top of whatever's picked above. Only platforms we've verified against a live spec are listed.