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Image requirement guide

Resize App Store screenshots

App Store screenshots are submission assets, not generic marketing graphics. Choose among the current iPhone, iPad, Mac, TV, Vision Pro, and Watch canvas families, then use an authentic source device group and treat crop or padding as an explicit choice.

Apple screenshot specifications ↗ Source verified 2026-08-14

Store screenshots are submission assets, not generic banners

App Store Connect accepts specific screenshot groups. The working catalog covers Apple’s current iPhone families, iPad sizes, Mac 16:10 options, Apple TV, Vision Pro, Watch canvases, 1024 × 1024 app icons, and promoted In-App Purchase artwork. The default iPhone preset starts with the largest 6.9-inch portrait option, 1320 × 2868, while the official source link stays visible for selecting the exact group.

Preserve sequence and inspect every crop

Add screenshots in the order they should appear, use fit with padding when the source already matches the target ratio, and use the per-file anchor override when one screenshot has a different focal area. Confirm the accepted device group in App Store Connect immediately before submission.

Questions people ask

Is 1320 × 2868 the only accepted 6.9-inch size?

No. Apple’s current specification lists multiple accepted 6.9-inch sizes. This preset starts with the largest portrait option and links to Apple’s source.

Can this create iPad screenshots from iPhone captures?

It can create a canvas, but it warns about mismatched source geometry. Use authentic source screenshots for the destination device group.

How to use this tool

Prepare local App Store screenshots for a selected device family with explicit crop or fit handling rather than silent stretching. The default canvas is a starter workflow, not proof that the source capture is authentic or that Apple will accept it. Check the current Apple source guidance and review the resulting screenshots before submission.

What to choose and what you get

What to choose

  • selected local JPG, PNG, or WebP App Store source captures

Result

  • separate fitted screenshot outputs for the selected App Store canvas family

Supported use

  • choose between bundled iPhone, iPad, Mac, TV, Vision Pro, and Watch screenshot families
  • review explicit fit, crop, dimensions, and output facts before export

Before you start

  • Does not turn an iPhone capture into an authentic iPad, Mac, TV, Vision Pro, or Watch capture.
  • A measured result does not guarantee App Store acceptance.

Supported formats

  • Accepted formats: JPG, PNG, WebP, HEIC, AVIF, GIF, BMP.
  • Output formats: JPG, PNG, WebP.

Browser support and permissions

  • Modern browser with JavaScript, a supported image decoder, and enough memory for the selected image.
  • No camera, microphone, or screen permission is needed.

Choose the right settings

  • Use this route when the App Store device family has not yet been selected.
  • Use the iPad or Mac route when that exact starter canvas is already known.
  • Keep authentic source captures and review every separate output before submission.

Worked example

Authentic iPhone screenshots need preparation for one selected App Store device family without inventing interface content.

Starting facts

  • The sources are real captures from the represented app experience.
  • Crop or fit consequences must be chosen explicitly.

Observed operation: Choose the device family, order the captures and create separate fitted outputs for the displayed Apple canvas sizes.

Review the result: Inspect every output for authentic content, crop, scale, localization, dimensions and readable interface text.

Boundary: Resizing cannot make an inauthentic capture valid or guarantee App Store review, rights or current device-family requirements.

What you can do

Choose an App Store screenshot device family and prepare authentic captures with explicit crop or fit handling.

Next step: Choose a related route when the input, output, or required workflow is different.

If it does not work

  • A source with the wrong aspect ratio may need visible padding or cropping for the selected device family.
  • A resized capture can have correct pixels while still representing the wrong source device.
  • Changed Apple requirements can make a previously reviewed family or size unsuitable.

Things to know

  • The working preset prepares measurable canvas properties only; it cannot verify source-device authenticity or editorial content.
  • Apple lists multiple accepted sizes and can change current submission requirements.

Privacy boundary

The selected image stays in the current browser session and is not sent to an Aftermath processing service. How local processing is verified.

What this tool verifies

Checks the displayed limits and reports or creates separate fitted screenshot outputs for the selected App Store canvas family from selected local JPG, PNG, or WebP App Store source captures.

Check before sharing

Does not turn an iPhone capture into an authentic iPad, Mac, TV, Vision Pro, or Watch capture.

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