Apple App Store Event Card Previewer

Q: What image sizes should I use?

Use a 1920x1080 landscape image for the Event Card, and a 1080x1920 portrait image for the Detail view — matching Apple's recommended In-App Event asset dimensions.

Event Details

Event Badge

Event Name

0/30

Short Description (Card)

0/50

Appears on the standard Event Card.

Long Description

0/120

Use this to store your long text.

Assets

Card Image (Landscape 16:9)

Click to upload 1920x1080

Detail Image (Portrait 9:16)

Click to upload 1080x1920

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This tool is free to use

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What does the App Store Event Previewer do?

This tool shows you exactly how an In-App Event will look on the App Store before you submit it in App Store Connect — both the compact Event Card shown in search and browse, and the full-screen Detail view a user sees after tapping in. It replicates Apple's signature bottom-blur treatment, where the image fades into a frosted, tinted overlay behind the title and description text.

Fill in your badge, event name, and descriptions on the left, and upload your landscape (16:9) and portrait (9:16) artwork — the previews update live as you type, with character counters matching Apple's actual limits for each field.

Everything runs client-side: uploaded images are read locally in your browser and never leave your device.

Frequently asked questions

Is the App Store Event Previewer free to use?

Yes, completely free with no account or usage limit.

Are my images uploaded to a server?

No. Images are loaded locally in your browser using the File API and never leave your device.

What image sizes should I use?

Use a 1920×1080 landscape image for the Event Card, and a 1080×1920 portrait image for the Detail view — matching Apple's recommended In-App Event asset dimensions.

Does this exactly match what Apple will render?

It's a close visual approximation using the same blur-and-tint technique Apple uses, built to help you catch layout, contrast, and copy-length issues before submission — but always double-check the final result in App Store Connect's own preview before publishing.

Can I use this before submitting my event in App Store Connect?

Yes — that's exactly what it's for. Draft and sanity-check your event's copy and imagery here first, then carry the finalised text and assets over into App Store Connect.

App Store Event Previewer

Event Details

Assets

1. Event Card

2. Event Details (Opened View)

What does the App Store Event Previewer do?

Frequently asked questions

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