Custom Fonts
Finding Fonts
Section titled “Finding Fonts”To create a font replacement, your going to need a new font first. There’s a ton of places you can find fonts, but two sites I use are Google Fonts and dafont.com.
Sims 4 Editor supports .ttf and .otf file formats.
The game’s fonts are defined in a GFX file called gfxfontlib.
- Open the Game File Browser and select UI GFX.
- Search for
gfxfontlib, then right click to import it into a package.
View the GFX resource and open the Fonts folder. You’ll see 9 fonts.
- $TextFont
- $BodyFont
- $SubtitleFont
- $HeadlineFont
- $BoldHeadlineFont
- Sims4Symbols
- ChineseTraditionalFont
- JapaneseFont
- KoreanFont
Sims4Symbols has icons and should not be edited. Chinese, Japanese, and Korean have thousands of characters, so these languages each have one dedicated font. Unless you intend to use these languages, you shouldn’t edit these fonts either.
This leaves us with 5 fonts we can edit: Text, Body, Subtitle, Headline, and BoldHeadline
The names are a good hint as to how the fonts are used, but it also takes some trial and error.
Editing Fonts
Section titled “Editing Fonts”- Click the font you want to edit, then click Import
- Select your custom
.ttfor.otffont file - Use the Known Glyphs option, then click Import
- Repeat for any additional fonts you want to replace, then save
- Enjoy your cool new fonts!

Example Mod
Section titled “Example Mod”SimsEdit-Fonts.package is an example mod that replaces all 5 fonts with unique fonts to make it easy to identify when each font is used.