To change the font of a text layer, you can:
Select the text layer (in the Layer list, or directly on the canvas)
Open the Design tab
Change the font family property
Upload a custom font
To add your own custom font to Jitter, follow the steps above, then:
Choose Add custom font in the font family dropdown
Drag and drop or click to upload your custom font file
✏️ Jitter supports custom fonts in .otf or .ttf format.