This is the command fontlint that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
fontlint - check a font
SYNOPSIS
fontlint fontfile ...
DESCRIPTION
The program fontlint loads a font (or more than one), which may be in any format
fontforge(1) can read, and checks the font for certain common errors
* Intersecting contours
* Incorrectly oriented contours
* Extrema not marked by points
And for PostScript fonts:
* Too many points in a glyph
* Too many hints in a glyph
* Bad glyph name
OPTIONS
None.
Use fontlint online using onworks.net services