Split iff into stems

  1. Download and install the latest version of Filestar.

  2. Right click on one or more Iff file(s) on your desktop and select Convert with Filestar.

  3. Type split into stems in the search box.

  4. Press Split.

Or let an AI agent do it: filestarcli -i photo.iff -c "split into stems" (how).

Let your AI agent split IFF into stems

Claude Code, Codex, Cursor and other agents can do this on your computer with Filestar. Your files stay on your machine.

Install Filestar and add it to your agents:

npm install -g filestar
filestarcli agent install

Then ask your agent:

“Use Filestar to split IFF into stems in my Downloads folder”

Or run it yourself:

filestarcli -i photo.iff -c "split into stems"

Runs on your computer, so your files stay on it. Works on Windows, macOS and Linux. 50 free conversions with the npm install, no account needed.

Can my AI agent split IFF into stems?

Yes. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i photo.iff -c "split into stems" on your computer, so your files stay on it.

Using Filestar With AI Agents · Download SKILL.md

What is .iff?

Extension
.iff
Format
Binary
Category
Raster Image
Developer
Electronic Arts
Description
The IFF (Interchange File Format) is a file format originally developed by Electronic Arts and Commodore-Amiga in the 1980s. It was designed to facilitate the sharing and storage of multimedia data, such as images, audio, and video, between different software applications and systems. The format is chunk-based, allowing it to encapsulate various types of data within a single file by organizing them into self-contained blocks. While it was most prominently used on Amiga computers, the IFF format has influenced the development of subsequent file formats, including the widely used AIFF (Audio Interchange File Format) for audio files.
MIME Type
image/x-iff

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