Free PSD to ICNS converter

Make an ICNS icon from an exportedPSD composite online.

Fileverses cannot decode a PSD upload directly. Export the composite as a browser-readable image first, then use this free online tool to package six PNG-backed ICNS icon sizes.

Private by design
Default ICNS
Paste supported

Upload your media

Click, drop, or paste · any image · pick format after upload

Files stay in this browser

All conversion runs on-device

AVIFBMPEPSGIFICNSICOJPGODDPNGPSPSDTIFFWEBP

About this converter

Free PSD to ICNS conversion, built for a real workflow.

PSD is an editable Photoshop document, whereas ICNS is a macOS icon container. Fileverses does not rasterize PSD uploads, so first export the exact composite you need as a browser-readable image. It then contain-scales that raster into six PNG-backed ICNS entries. This creates an icon file, not a Photoshop document: layers, masks, editable text, and source metadata do not transfer.

Direct PSD uploads are rejected before browser raster decoding; export the intended composite to a supported raster image first.
The ICNS encoder writes six PNG-backed entries at 16, 32, 64, 128, 256, and 512 pixels.
Each entry uses contain scaling with transparent padding, so the tool does not crop the image to fill a square.
Decoded transparency can remain in the PNG icon entries, but the conversion does not create transparency or remove a background.
The result is an icon container only; it does not include PSD layers, masks, editable text, source metadata, or an app bundle.

How it works

Upload once.
Export ICNS.

Export the PSD composite

Use a PSD-capable editor to export the intended composite as PNG, JPG, WebP, or another browser-readable raster image.

Add the exported image

Upload or drop that raster here. PSD itself cannot be decoded by this browser converter.

Download and test the icon

Create the ICNS file, then test it in the specific macOS workflow that needs the icon container.

Made for real pipelines

PSD to ICNS.
One workspace.

Convert without uploading your assets. Switch outputs anytime — web, print, icons, and document targets from the same batch.

Start exported image to ICNS

Export-first clarity

Start with a browser-readable composite because direct PSD decoding is not available in this converter.

Six icon entries

Packages contain-scaled PNG entries from 16 through 512 pixels in one ICNS file.

Review before use

Test the downloaded icon in its destination workflow; this tool does not create a macOS app bundle.

Good to know

Questions, answered.

Can I upload a PSD directly to make an ICNS file?+−

No. PSD uploads are rejected before browser decoding. Export the intended PSD composite as a browser-readable raster image, then create the ICNS file from that export.

Is this PSD to ICNS workflow free online?+−

Yes. Fileverses offers this export-first ICNS workflow free online with no account or sign-up.

Which icon sizes are in the ICNS output?+−

The encoder writes PNG-backed entries at 16, 32, 64, 128, 256, and 512 pixels. It does not add a 1024-pixel entry.

Will the tool crop my design into an icon square?+−

No. Each icon entry uses contain scaling and transparent padding. Check the result because a wide or tall design can have visible padding.

Can the ICNS output keep transparency?+−

Transparency present in the decoded raster can remain in the PNG-backed entries. The tool does not create transparency or remove an existing background.

Will the ICNS file preserve PSD layers or editable text?+−

No. The workflow starts from an exported flat raster image. The resulting ICNS contains icon images, not Photoshop layers, masks, editable text, or source metadata.