Spline Font Database
Unknownfont
file format
Identify it
| Extensions | .sfd |
|---|---|
| MIME types | application/vnd.font-fontforge-sfd |
| Signatures | 53706c696e65466f6e744442 at byte 0 |
| Wikidata | Q34745227 |
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0Sources
From Just Solve the File Format Problem (File Formats Wiki), Wikidata. Updated 2026-10-24.