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App Store Preview Film v1.0.0

App Store and Google Play preview videos from your screen recordings, sized for every device.

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Format: Short-form · 9:16
Length: 0:30

Paste this into your agent. It connects the CLI if needed, then installs the Skill.

Turns raw simulator or device recordings into polished App Store and Google Play previews: tight edits, device frames, feature captions and the exact resolutions each store requires — with localized caption sets for every storefront you list in.

Updated Oct 16, 2026

What you get

Preview videos at App Store and Google Play sizes
Localized caption sets
Poster frames

Good fit

Indie developers and app studios
Growth teams localizing store listings

Not for

Games that need gameplay capture at 120 fps
Web-only products

About this Skill

/app-store-preview-film Make App Store previews for our habit tracker from these three screen recordings, in English and Japanese.

Store previews have strict specs and three seconds to make a point. This Skill handles both.

How it works

Ingest — reads your screen recordings and detects the key interactions.
Edit — trims to the 15–30 s limit, speeds up waits and adds feature captions.
Frame — places footage in device frames or full-bleed per store rules.
Export — renders every required size and a poster frame per locale.

Tips

Record at the highest resolution your simulator allows.
Keep one idea per caption — stores show previews muted.

What you need before you start

You bring: Screen recordings, app name, three to five features and target locales.
Dependencies: Node.js 20 or newer — required · FFmpeg — required
Outside costs: Rendering is local and free. Nothing is billed unless you approve an optional generation job.
Last tested: v1.0.0 — Claude Code / Codex / Cursor