[bobbylarrybobby]

Have a font file you want to investigate? See if it supports whatever features? https://wakamaifondue.com is your friend

[amake]

And if you want to work with fonts locally I recommend https://github.com/fonttools/fonttools

In particular the `ttx` tool is great for digging into the innards of font files.

[KronisLV]

That is an immensely cool site, thanks for linking it!