Iconizer for Mac

Iconizer — Xcode Asset Catalog Helper

Iconizer is a complimentary macOS utility built to speed up the creation and organization of asset catalogs for Xcode projects. It streamlines the conversion of image files into ready-to-use asset catalogs, reducing manual effort and helping keep project image resources tidy and consistent.

Main capabilities

• Quickly rename image files and apply consistent naming conventions across asset sets.
• Generate catalog folders automatically to match Xcode’s expected structure.
• Adjust and export multiple image resolutions without manual resizing.
• Offer simple, clear controls to tweak asset settings before export.
• Automate repetitive tasks so developers spend less time on asset maintenance.
• Provide an approachable interface that doesn’t require deep technical knowledge.

Supported image types and settings

Iconizer accepts a broad range of common image formats and gives you control over how each asset is handled during export:

• PNG, TIFF, and JPEG among frequently used bitmap formats.
• Support for varying pixel densities and resolution-specific outputs.
• Options to set or modify metadata and asset properties prior to catalog creation.
• Batch processing for folders of images to speed up large imports.

Who benefits most

This tool is particularly helpful for macOS and iOS developers, UI/UX designers, and anyone who needs to maintain well-structured image resources in Xcode. It reduces repetitive work and helps enforce consistent asset naming and sizing across a project, improving overall workflow efficiency.

Suggested free alternative

RecipeUI (free)

RecipeUI is a no-cost alternative worth considering. It focuses on similar goals—organizing and preparing images for development—while offering a different workflow and interface that some users may prefer.