Updated for FontCreator 9.1
To scale a font up by 10%
- Edit, Select Composites
- Edit, Invert Selection
- Font, Properties (shortcut Alt+Enter), General, Layout, (formerly in Format, Settings, Header), and set funits/em to 1843 (assuming it is now 2048)
- Edit, Copy
- Font, Properties (shortcut Alt+Enter), General, Layout, (formerly in Format, Settings, Header), and set funits/em back to 2048
- Edit, Paste
Composites may need to be recomposed and kerning may need to be adjusted. Use Autohinting on export to replace the original hinting. To recompose composites:
- Font, Properties, General, Content and Layout, Version 3 or higher,
- Metrics, Calculate
- General, Calculate. Manually change values for Strikeout and Underline
- Edit, Select Composites
- Edit, Make Empty
- Edit, Complete Composites
To scale a font down from 14 pt to 13 pt
- Edit, Select Composites
- Edit, Invert Selection
- Font, Properties, General, and set funits/em to 2206 (2048*14/13) (assuming it is now 2048)
- Edit, Copy
- Font, Properties, General, and set funits/em back to 2048
- Edit, Paste, etc.