Transparent backgrounds and no-background PNGs

"Remove the background" is one of the most common things people ask an AI for, and it almost always hides one of two tasks. Either you already have an image and need to cut the subject out of it. Or the image doesn't exist yet and should be generated with no background at all — a logo, an icon, a sticker. Different operations, solved differently.

The result is the same in both cases: a PNG with a transparent background. Not white, not a flat colour — transparent, with an alpha channel that lets you drop the subject onto any surface.

Why not every model can do this

Most image generators do exactly one thing: return a rectangle of pixels. Ask them for "a transparent background" and you'll get the subject on white, or on a checkerboard drawn as a pattern. There is no transparency there, and the file is useless in a design.

Real transparency comes from Ideogram. In the Twelver chat it sits alongside the other models, and it covers both tasks — cutting the background out, and generating without one in the first place.

Task 1. Remove the background from an image you have

Upload the picture and ask for the background to go. The model finds the subject, separates it from the backdrop and returns a PNG with transparency. It works with anything: a phone photo, a product shot, a screenshot — and with an image that another model just generated.

That last point matters more than it sounds. You can make the illustration wherever it comes out best, and cut it out with Ideogram. The engine that produced the image is irrelevant.

Task 2. Generate with no background

With no source image there's no intermediate step: ask for transparency in the prompt itself. The words that work:

• "transparent background", "no background" — say it directly;
• "die-cut sticker" — a sticker cut along its contour, the most reliable way to get a clean edge;
• "isolated object" — when you want the item without a scene around it.

This is how logos, icons, emblems and sticker packs get made. Ideogram is also the strongest at legible text inside an image, so the caption on a sticker won't dissolve into letter soup.

What cutouts are actually for: applique

A cutout on its own is just a part. The point appears once you have several and you stack them in layers, like an applique: a background, an object on it, another one above, a headline in between.

In Twelver this is assembled as a graphic — a fixed-size canvas you download as a single PNG. Each cutout becomes its own layer: move it, scale it, rotate it, change what overlaps what, all without regenerating anything. The headline stays real text rather than pixels inside a picture, so it stays crisp at any size.

This is a fundamentally different way to build a poster than "ask the model for a finished poster". There, every correction means a new generation and a new roll of the dice. Here you change exactly what you meant to change.

Where transparency breaks

• JPG cannot store transparency. Save a cutout as JPG and the background turns white. Use PNG (or WebP).
• White is not transparent. An image on white looks "cut out" on a white page and gives itself away on a coloured one. Check it against a dark surface.
• Hair, fur, smoke, glass. Semi-transparent edges are the hard case. If the contour matters, pick a subject with a clean silhouette or shoot it against a contrasting background.
• The shadow belongs to the background. A cutout arrives without its cast shadow. If you want one, add it as a layer in the graphic instead of asking to "keep the shadow".

What to use for what

What's next

A logo needs a transparent background by definition: it goes on a light site, a dark T-shirt and a coloured banner, and there must be no white rectangle around it. That's where the practical scenarios begin — with the logo generator, and then on to marketplace product cards, where cutouts stack as layers over a backdrop.

In the Twelver chat you can remove a background, generate a subject with none to begin with, and compose a poster out of the cutouts — in one conversation, on one subscription.