FontReducer

reduce font size

Install

$ pip install FontReducer

Usage

$ cat WORDS_TO_REDUCE.txt | fontreducer PATH_TO_FILE PATH_TO_OUTPUT

For example, You can use in gulp task.

shell   = require 'gulp-shell'

gulp.task 'font:gen_subsets', shell.task [
  'some_nice_grepping_script > words.txt'
  'cat words.txt | fontreducer src/font/some_nice_font.otf dist/some_nice_font.otf'
  'rm words.txt'
]

Inspired

https://github.com/3846masa/japont

japont is Dynamic Subsetting System for Japanese fonts. Very Easy to try on Heroku.