Download and install the latest version of Filestar.
Right click on one or more Aff file(s) on your desktop and select Convert with Filestar.
Type convert to avif in the search box.
Press Convert.
Or let an AI agent do it: filestarcli -i photo.aff -c "convert to avif" (how).
Documents - File Explorer─☐✕
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.affContract.aff
.xlsxBudget.xlsx
.pdfReport.pdf
.pngLogo.png
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Let your AI agent convert AFF to AVIF
Claude Code, Codex, Cursor and other agents can do this with Filestar. This skill runs in Filestar's cloud and needs a paid Filestar plan.
Install Filestar and add it to your agents:
npm install -g filestar
filestarcli agent install
Then ask your agent:
“Convert the AFF files in my Downloads folder to AVIF”
Or run it yourself:
filestarcli -i photo.aff -c "convert to avif"
Runs in Filestar's cloud and needs a Filestar plan.
Can my AI agent convert AFF to AVIF?
Yes, with a paid Filestar plan: this skill runs in Filestar's cloud. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i photo.aff -c "convert to avif".
Developed in 1980 by the Acorn Draw Program, aff format is meant for vector image visualization. It mainly stores publishing information such as brochures, flyers, logotypes, etc. because of it's high-quality images when printing.
It is an image compression codec file with the same quality as .jpeg, but that is ten smaller. It supports HDR (High Dynamic Range). SDR (Standard Dynamic Range), and WCG (Wide Color Gamut) images. Also, it contains both the image sequences and image items. The only pitfall is that a few applications support it.
