iOS Image Asset Generator

Generate icon assets for Xcode. Keep a clean master icon and export what you need.

Think in assets, not files

In iOS projects, assets live inside an asset catalog so your build pipeline stays consistent.

A single master icon is your source of truth; exported sizes are derivatives.

How to wire assets into your project

Put icons into Assets.xcassets and verify Xcode previews for different idioms/scales.

Commit the asset catalog so teammates and CI produce identical builds.

Avoid the two classic mistakes

Don’t start from a compressed or blurry source. Always keep a sharp master icon.

Don’t crop too tight or too loose. Your icon should fill the square cleanly without clipping important edges.

FAQ

Common questions

What is an iOS asset catalog?

It’s Xcode’s system (Assets.xcassets) for managing images and icons with proper scaling and device idioms.

Do I need separate assets for every screen size?

No. A master icon plus correct scaling is the standard workflow.

What’s the best master icon size?

1024×1024 is the key master size for App Store Connect and a great source for exports.

Can I reuse the same assets across iOS and macOS?

Often yes. You may export platform-specific sizes, but the core mark can remain consistent.