Download and install the latest version of Filestar.
Right click on one or more Bdf file(s) on your desktop and select Convert with Filestar.
Type convert to sfd in the search box.
Press Convert.
Or let an AI agent do it: filestarcli -i file.bdf -c "convert to sfd" (how).
Documents - File Explorer─☐✕
This PC › Documents
Home
Desktop
Downloads
Documents
Pictures
Music
.bdfContract.bdf
.xlsxBudget.xlsx
.pdfReport.pdf
.pngLogo.png
Filestar*Help✕
Drop files here to get started
ConvertMergeCompressExtractMoveZip
Let your AI agent convert BDF to SFD
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 BDF files in my Downloads folder to SFD”
Or run it yourself:
filestarcli -i file.bdf -c "convert to sfd"
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 BDF to SFD?
Yes. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i file.bdf -c "convert to sfd" on your computer, so your files stay on it.
BDF (Glyph Bitmap Distribution Format) is a text-based file format for storing bitmap fonts, developed by Adobe. It encodes each glyph as a grid of pixels along with metadata such as character encoding, size, and spacing, using a human-readable ASCII format. It is commonly used on X Window System platforms for displaying bitmap fonts.
SFD (Spline Font Database) is the native, text-based source format of the FontForge font editor. It stores a font's glyph outlines, metrics, kerning, OpenType tables and editing state, so a font can be reopened and edited losslessly and then exported to TrueType, OpenType, WOFF or Type 1.
