AI App Store Screenshot Generator

What the AI does, precisely

It is worth being specific, because “AI screenshot generator” usually implies something this tool deliberately does not do.

• It writes headlines. Give it your app name, one line about what the app does and optionally a note per screen, and it returns three caption options for each screenshot — two to six words, benefit-led, sized to be readable at thumbnail scale. You pick one or edit it.
• It paints backgrounds. From your app description and chosen colours it generates abstract background art, deliberately prompted to stay calm in the centre and simple in the upper third so your device and headline remain the subject. One background costs one credit, and only if it succeeds.
• It translates. One click converts your headlines into another language, keeping the length short enough to still fit the layout. The set exports with one folder per language and an identical layout throughout.

What it never does is touch your screenshot. The image you upload is drawn into the device frame and nothing else writes to that rectangle — it is not passed to an image model, not upscaled, not restyled, and with the default fit setting not even cropped. For an unreleased app that distinction matters, and it is also why your screenshots never leave your browser at all.

Why the free tier has no AI in it

Most “free AI” tools are a trial with a countdown, because every click costs the operator money. This one is built the other way round: the free plan uses the 14 built-in templates and a library of proven caption phrasing, both of which run entirely in your browser. A complete free session makes zero AI requests, which is why it can stay free indefinitely rather than expiring.

The library is better than it sounds. It reads your app description, works out what your app is actually about, and fills in patterns that real store listings use — “Track every habit in seconds”, “See it at a glance”, “Your data stays yours”. For plenty of apps that is genuinely enough to ship.

The AI is worth paying for when you want captions written from your description rather than selected from a library, three options per screen to choose between, or a background that is unmistakably yours rather than one of fourteen shared templates.

Credits, and what they cost

Headlines and translation are unlimited on any paid plan — they are cheap enough to run that metering them would be more annoying than useful. Background art is the expensive part, so it uses credits: one credit per generated background. The Launch Pack at $9.00 one-time includes 20 and stays usable for 12 months. Pro at $19.00 a month includes 100 a month. If you run out, $5.00 adds another 20.

A credit is taken only when a background actually arrives. A refused, failed or timed-out generation costs you nothing — the balance is not touched until there is an image on disk. Your remaining credits are shown at the top of the tool and in your purchase history.

One honest caveat: an AI background is abstract art, not an illustration of your app. If you ask for something figurative you will usually be happier with one of the hand-built templates recoloured to your palette, which costs nothing at all.

AI screenshot questions

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