Download and install the latest version of Filestar.
Right click on one or more Pxb file(s) on your desktop and select Convert with Filestar.
Type convert to heic in the search box.
Press Convert.
Or let an AI agent do it: filestarcli -i photo.pxb -c "convert to heic" (how).
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.pxbContract.pxb
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Drop files here to get started
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Let your AI agent convert PXB to HEIC
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 PXB files in my Downloads folder to HEIC”
Or run it yourself:
filestarcli -i photo.pxb -c "convert to heic"
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 PXB to HEIC?
Yes. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i photo.pxb -c "convert to heic" on your computer, so your files stay on it.
The PXB file format is associated with Pixibox, a software tool used for digital painting and drawing. PXB files contain image data, including layers, colors, and brush strokes, allowing users to save and reopen their work without losing any details or quality. This format is specifically designed to preserve the complexity of digital art, making it ideal for artists who wish to continue editing their creations. PXB files are proprietary to the Pixibox application and may require this specific software to view or edit the content.
An image file format mainly used in storing cell phone photos and they are saved in the High Efficiency Image Format (HEIF). They store one or more images and the metadata description for each image. Also known as .heif files
