Convert Icons Between Windows and macOS

Windows ICO and macOS ICNS icons converted in both directions through IconWorkshop ICO ICNS IconWorkshop

Cross-platform conversion is one of the long-lived reasons developers keep IconWorkshop in the toolchain. It can read both Windows and macOS icon families and convert them in either direction.

Single file or batch

  • Open one icon and save it for the other platform when you are troubleshooting or reviewing a single asset.
  • Use the batch convert commands from the File Explorer when a whole folder has to move from ICO to ICNS or back again.

The current product page keeps this promise simple: IconWorkshop targets Windows ICO and macOS ICNS, RSC, and BIN from the same Windows workstation.

Related tutorials

Build Cross-Platform Icons with IconWorkshop 6.97

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Windows 7, 8/8.1, 10, and 11. One license per developer, lifetime support, one year of updates included.