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Remove blemishes from photo

A spot, blemish or small mark you want gone? Paint over it and BGNinja's Magic erase — a healing brush powered by AI inpainting — fills it back in with the skin, wall or surface around it. Free, no account.

Only your brush stroke goes through the AI: everything outside it stays byte-for-byte the same file, at full resolution — no shrunk export, no skin changing three inches away.

Full resolution. No watermark. Actually free. Most background removers hand you a 625×400 preview and charge for the real file. This one doesn't.

By ShinobiTools Team · Last updated: August 2026

A healing brush, not a beauty filter

This isn't a full-face skin-smoothing filter, and we won't pretend it is. It's the same Magic erase tool as our object and person removal, aimed at one spot at a time: paint over a blemish, pimple, mole, dust speck or small mark and the AI reconstructs the skin, wall or surface it's sitting on, so the spot disappears instead of getting blurred.

Where it shines and where it struggles

Magic erase uses an AI inpainting model that paints in what it thinks belonged where you painted. It's genuinely convincing on a fairly even patch (plain skin, a wall, sky, a plain floor); blemishes sitting right on an eyebrow, hairline, freckle cluster or other fine detail are harder, because there's more for the AI to reconstruct correctly. Keep the brush tight to the mark itself rather than the area around it, that's the single biggest thing that separates a clean fill from a smudge.

One isolated spot on plain skin erases cleanly. A cluster of blemishes, or a mark sitting over a busy area like hair or a printed pattern, is much harder to rebuild, so expect to touch up with a second pass.

  1. Drop your photo on the ✨ eraser, right here on this page.
  2. Upload your photo (convert HEIC to JPG/PNG first).
  3. Turn the brush down small and paint just over the blemish.
  4. Strike ✨ Erase it, then repeat for any other spot.
Tips for a believable result

Turn the brush size down before you start, a blemish is small and a tight brush covering only the mark leaves more real skin for the AI to match against. Do one spot at a time rather than painting several blemishes in one big stroke, small passes give a cleaner result than one wide one. To take away a whole object or a person instead of a small mark, see removing objects and removing a person; to lift the whole background off instead, use the background remover.

Common questions

Is removing a blemish from a photo free?

Yes. Magic erase is free, no account and no watermark, up to 99 MB per photo.

Will it look natural on skin?

On a fairly even patch of skin, yes: the AI paints in skin tone and texture from around the spot. Blemishes near an eyebrow, hairline or other fine detail are harder, so keep the brush tight to the mark itself.

What brush size should I use for a small spot?

Drag the brush slider down before you paint. A blemish is usually small, and a tight brush that only covers the mark gives a cleaner fill than a wide one that eats into good skin around it.

Can it smooth my whole face or remove wrinkles?

No, and we won't pretend otherwise. This erases one spot at a time by rebuilding what's underneath, it isn't a skin-smoothing or beauty filter for the whole face.

Can I remove more than one blemish?

Yes, paint over each spot and hit Erase it, then repeat for the next one. Doing them one at a time in smaller strokes gives a cleaner result than one big selection.

What if the mark I want gone is a scratch or stain on an old photo, not a blemish?

Same paint-over-and-rebuild idea, different tool: PicReviver's scratch remover reconstructs what a tear, crease or stain is covering on an old or damaged photo.

Are my photos kept?

No. Your photo is processed and deleted straight away: nothing is stored or used to train anything.