App Store Screenshot Generator
Turn your app repo plus a target market into a full set of high-converting App Store screenshots in about 15 minutes. Verb plus benefit headlines, on-brand color, and pixel-compliant assets.
Before & after
Same prompt, same agent — the only difference is the skill.
You'd want to create some visually appealing screenshots that show off your app's best features. You should think about what makes your app unique and highlight those aspects. Each screenshot could focus on a different feature or benefit. Using good typography and colors that match your brand would help. You might want to include some text overlays explaining what each screenshot shows. Making sure the images are at the right resolution for the App Store is important too. You could take screenshots from your actual app and then add text or design elements on top.
SCREENSHOT SET (8 total, iPhone + iPad variants) SCREEN 1: HEADLINE "TRACK daily movement" → Verb: TRACK | Benefit: daily movement → Accent: Coral #FF6B6B → Asset: Dashboard showing step count, rings, weekly graph → Typography: Montserrat Bold 48px, white on dark overlay → Resolution: iPhone 6.7" (1284×2778px), iPad (2048×2732px) SCREEN 2: HEADLINE "COMPETE with friends" → Verb: COMPETE | Benefit: with friends → Accent: Coral #FF6B6B → Asset: Leaderboard view showing rival rankings → Typography: Montserrat Bold 48px, white SCREEN 3: HEADLINE "EARN rewards" → Verb: EARN | Benefit: rewards → Accent: Coral #FF6B6B → Asset: Rewards redemption screen showing unlocked badges SCREEN 4: HEADLINE "ACHIEVE your goals" → Verb: ACHIEVE | Benefit: your goals → Accent: Coral #FF6B6B → Asset: Goal completion animation with confetti CONSISTENCY ACROSS SET → Same coral accent on all 8 → Same font family, size, placement → 2-second load time per screenshot (optimized imagery) → Safe area padding: 60px from edges ASO METADATA Subtitle: "Step counter, leaderboards, and rewards" Keywords: fitness tracking, pedometer, health goals, social fitness OUTPUT: 8 iPhone + 8 iPad screenshots ready for App Store submission
About this skill
name: app-store-screenshot-generator description: Turn your app repo plus a target market into a full set of high-converting App Store screenshots in about 15 minutes. Verb plus benefit headlines, on-brand color, and pixel-compliant assets. Use when working on app store screenshot generator.
App Store Screenshot Generator
Reads your app repo and asks a handful of positioning questions (target user, number one reason to download, transformation delivered). Applies the verb plus benefit headline formula to each screen, picks the best in-app screenshot per headline, chooses a vibrant on-brand accent color, and hands the design to Nano Banana for final render. Produces App Store-compliant assets at the required device resolutions with consistent typography and pacing. Use when launching a new app or refreshing screenshots for an ASO push.
What you get
- 5 to 8 App Store screenshots at required resolutions
- Verb plus benefit headline per screen
- Accent-color palette
- Per-screen capture instructions
- iPhone plus iPad variants
- ASO copy for subtitle and keywords
Customize your output
- Target user description: free text
- Number one reason to download: free text
- Accent color: auto from brand, manual hex
- Screen count: 5, 6, 7, 8
- Device set: iPhone only, iPhone plus iPad
- Language: English, Spanish, French, German, Portuguese
Example output
Screen 1: 'TRACK trading card prices' over a market chart, coral background. Screen 2: 'SEARCH by photo' over a scan UI. Consistent palette and typography across all six screens.
Best for
Indie mobile developers, small studios shipping to the App Store, ASO consultants.
Note: Nano Banana required for final render. High confidence.
SKILL.md preview
---
name: app-store-screenshot-generator
description: Use this skill when launching a new app or refreshing App Store screenshots and a full set of positioning-driven, compliant screenshots needs to be produced quickly.
version: 1.0.0
category: Design
author: AgentVolt
license: proprietary
tags:
- design
- p4
---
# App Store Screenshot Generator
Turns an app's repo plus a target market into a complete set of App Store screenshots: verb-plus-benefit headlines, on-brand color, and device-compliant sizing.
## When to use
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