App contender
Shotluma — Free AI App Store Screenshot Generator
Free AI App Store Screenshot Generator
The short version
What is Shotluma — Free AI App Store Screenshot Generator?
Shotluma is an open-source, browser-based tool for creating and editing Apple App Store screenshots. It allows users to generate screenshot sets using AI or design them manually, with all assets remaining as editable layers.
Local-first architecture where all projects, data, and API keys reside exclusively in the user's browser, with no server-side storage or processing.
Product capabilities
Key features
- AI-powered screenshot generation
- Layer-based editor for text, shapes, and gradients
- Support for raw PNG, JPG, and WebP uploads
- Flat and perspective device frame mockups
- Export to 1290 × 2796 and 1242 × 2688 PNGs
- ZIP archive export
- Open-source (MIT license)
Ways to use it
Use cases
- Creating Apple App Store screenshot sets
Who it is built for
Best for
At a glance
Strengths & considerations
Strengths
- Free and MIT licensed
- No account or signup required
- Local-first privacy
- Fully editable layers after generation
- No vendor lock-in
Things to consider
- Not a general design tool
- Does not support Google Play export sizes
- No cross-device sync or server-side backup
- No dedicated support team
- AI generation requires user-provided API keys
Plan information
Pricing
The tool is free forever under the MIT license. There are no paid tiers. AI generation costs are billed directly by the user's chosen AI provider.
Full access to the editor, all export sizes, and unlimited projects.
Prices and plans can change. Confirm current terms on the official pricing page before purchasing.
Compatibility & availability
Technical details
Integrations
Platforms & channels
Languages
Official destinations
Links
Quick answers
Shotluma — Free AI App Store Screenshot Generator FAQ
Is Shotluma really free?
Yes, Shotluma is MIT licensed and costs €0 forever with no paid tiers or usage limits.
Do I need an account to use Shotluma?
No, there is no signup, email verification, or sales step required.
Where is my data stored?
Projects, screenshots, prompts, and API keys are stored locally in your browser's IndexedDB and local storage; they are never sent to a server.
Can I use Shotluma for commercial work?
Yes, the MIT license permits commercial use, modification, and redistribution.
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Official sources
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