This library can be used to:

• Read TrueType, OpenType (with TrueType glyphs), WOFF font files
• Extract basic info (name, style, etc)
• Extract advanced info (horizontal metrics, glyph names, glyph shapes, etc)
• Make an Adobe Font Metrics (AFM) file from a font

You can find a demo GUI here.

This project was initiated by the need to read font files in the DOMPDF project.