Download and install the latest version of Filestar.
Right click on one or more Hdr file(s) on your desktop and select Convert with Filestar.
Type convert to ubrl in the search box.
Press Convert.
Or let an AI agent do it: filestarcli -i photo.hdr -c "convert to ubrl" (how).
Documents - File Explorer─☐✕
This PC › Documents
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.hdrContract.hdr
.xlsxBudget.xlsx
.pdfReport.pdf
.pngLogo.png
Filestar*Help✕
Drop files here to get started
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Let your AI agent convert HDR to UBRL
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 HDR files in my Downloads folder to UBRL”
Or run it yourself:
filestarcli -i photo.hdr -c "convert to ubrl"
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 HDR to UBRL?
Yes. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i photo.hdr -c "convert to ubrl" on your computer, so your files stay on it.
Raster image or digital photo saved in HDRsoft's High Dynamic Range (HDR) image format; used for enhancing the color and brightness range of a digital image; can be processed to fix dark shadows or washed out areas of a picture.
Unicode Braille (uBrl) is a file format that stores information in the form of a braille code, which is a tactile writing system used by people who are blind or have low vision. The file format is used to store text in a way that can be read by a braille device or software.