Download and install the latest version of Filestar.
Right click on one or more Ani file(s) on your desktop and select Convert with Filestar.
Type convert to cdu in the search box.
Press Convert.
Or let an AI agent do it: filestarcli -i file.ani -c "convert to cdu" (how).
Documents - File Explorer─☐✕
This PC › Documents
Home
Desktop
Downloads
Documents
Pictures
Music
.aniContract.ani
.xlsxBudget.xlsx
.pdfReport.pdf
.pngLogo.png
Filestar*Help✕
Drop files here to get started
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Let your AI agent convert ANI to CDU
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:
“Convert the ANI files in my Downloads folder to CDU”
Or run it yourself:
filestarcli -i file.ani -c "convert to cdu"
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 ANI to CDU?
Yes. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i file.ani -c "convert to cdu" on your computer, so your files stay on it.
Ani files are Windows Animated Cursor files that are used for displaying custom animated mouse cursors in the Windows operating system. They are similar to animated GIFs and can be created with various image editing programs.
The CDU file type is associated with CDU Paint, a specialized image file format used by the CDU Paint software. This format is designed to store graphical data, such as digital paintings or drawings, created within the CDU Paint application. CDU files encapsulate both the image information and any specific properties related to the CDU Paint program, such as layers, effects, and brush strokes. This format allows artists to save their work in a way that preserves the integrity and editability of the original digital artwork.
