waterfall - view all characters of font in all sizes
With waterfall, you can browse characters of font in different rendering
configurations. There is line for each font size from 5px to 36px - thus the
name “waterfall”. Following parameters can be changed and view
is updated immediately on screen: font size range and increment, hinting,
autohinting, anti-aliasing, subpixel smoothing, and aspect.
waterfall doesn't have own options but all GTK and GDK options are
This program is written by Noah Levitt. It uses GTK+ 2 and Xft libraries and is
improved version over Keith Packard's waterfall program that uses X Athena
Widgets library (Xaw) for user interface. Both programs are written in 2003.
This manual page is written by Ognyan Kulev
<firstname.lastname@example.org> for the Debian project.