Convert icns to avci

Download and install the latest version of Filestar.
Right click on one or more Icns file(s) on your desktop and select Convert with Filestar.
Type convert to avci in the search box.
Press Convert.

Or let an AI agent do it: filestarcli -i file.icns -c "convert to avci" (how).

Let your AI agent convert ICNS to AVCI

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

Or add it in one click:

Claude Code:

claude mcp add filestar -- npx -y [email protected] mcp

Then ask your agent:

“Convert the ICNS files in my Downloads folder to AVCI”

Or run it yourself:

filestarcli -i file.icns -c "convert to avci"

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 convert ICNS to AVCI?

Yes. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i file.icns -c "convert to avci" on your computer, so your files stay on it.

Using Filestar With AI Agents → · Download SKILL.md

What is the difference between .icns and .avci?

Name: macOS Icon Resource File; AVC Image File
Extension: .icns; .avci
Format: Binary; Binary
Category: Developer; Raster Image
Developer: Apple; Moving Picture Experts Group
Description: It is an icon image file used to show application icons in the macOS Finder and macOS dock. It contains one or several .PNG images and it supports 1bit and 8-bit alpha channels.; A still image stored in a HEIF container with the pixels coded as AVC (H.264) instead of HEVC, under the 'avci' brand of the AVC Image File Format (ISO/IEC 23008-12). The container is the same one as .heic; only the codec inside differs.
MIME Type: image/x-icns; image/avci
Sample: sample.avci
Wikipedia: .icns on Wikipedia; .avci on Wikipedia

Convert Icns To Avci Today

Get started within minutes

Download