I have a .woff font that is rendering very poorly on Windows platforms. I suspect this may be due to a lack of hinting information but I need to make sure.
Can you recommend a tool that can inspect the font file and tell me if hinting metrics exist within it?
TTX/Fonttools can decompress and dump OpenType fonts. Check the TTGlyph entries in glyf table. If these contain an
instructionselement: this contains the hinting info. If it's not there, the glyphs don't have hinting.