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Sprite clean-up

Clean cut-outs that keep the magic.

Cutting a character out of its background usually goes wrong in two ways: bits of the background stay behind, and bright effects like a fireball get cut away with it. Voidless draws images on a key colour so effects survive the cut, and an AI checks every leftover before it is removed, so sparks, falling leaves and dust stay while stray smudges go.

Generate an image
See the difference

Before and after

A samurai cat, an archer, a blacksmith and a treasure chest cut out the old way and the new way
Cel-shaded and hand-drawn, at 512 and 1024: the old cut-out, the key-colour render, and the new cut-out. The cat keeps its petals.
A samurai cat katana slash: raw video, background removal alone, and the final with the petals put back
Background removal alone drops most of the cherry-blossom petals. Ours puts them back, frame by frame.
An archer arrow release: raw video, background removal alone, and the final with the full wind trail
The wind trail, half lost to background removal, comes back whole.
A wizard, a tree and a goblin cut out the old way and the new way
The old cut-out lost the wizard's fireball and sparks. The new one keeps them.
Sparks, leaves and dust kept while background smudges are removed
Detached pieces are checked one by one: sparks, leaves and dust pebbles stay, smudges go.
A cel-shaded samurai and its animation from raw render to final
A 512 cel-shaded samurai from raw render to final, and its slash animation.
A samurai slash animation at each stage of the clean-up
The slash animation, stage by stage.
How it works

Sprite Clean-Up in three steps

  1. 1Generate, edit or animate

    Any smooth style at 512 or 1024 px: cartoon, cel shading, anime and more.

  2. 2A cleaner cut-out

    Images are drawn on a key colour and cut out with it, so gaps open up and bright effects are kept.

  3. 3Leftovers checked

    Anything left behind outside the subject is checked by an AI, and only real leftovers are removed.

Effects kept

Fireballs, sparks and glows survive the cut-out.

Leftovers removed

Smudges, faint film and background showing through gaps are cleared.

Small details safe

Falling leaves, dust and motion trails are checked and kept.

FAQ

Sprite Clean-Up: Common Questions

Does it cost extra?

No. It runs on every 512 and 1024 px generation, edit and animation at no extra cost.

What about pixel art?

Pixel art has its own clean-up, which works pixel by pixel. See Pixel Art Clean-Up.

Will it remove my sparks or particles?

Not if they are part of the art. Every detached piece is checked by an AI, and drawn shapes like sparks, leaves and dust are kept.

Also in Voidless

Free Sprite Background RemoverRemove the background from any image for free and get a transparent PNG, ready to use as a game sprite or item. Free on every plan, no watermark.Pixel Art Clean-UpEvery AI pixel sprite and animation frame is cleaned automatically: stray off-colour pixels fixed, outline gaps closed, real detail kept. 32 to 256 px, plus 512 and 1024 on a true grid.AI Sprite Animation GeneratorTurn one sprite into a game-ready animation: walk, run, attack, jump or anything you describe. Pixel art to 1024 px, the character stays on model. Start free.

Start free. Voidless+ is one payment, no subscription, and you own everything you make.

Generate an image