settings.example.json

{
    "config": {
        "firefox": {
            "profile_folder": "YOUR_PROFILE_NAME"
        }
    },
    "presets": {
        "default": {
            "gnome": {
                "font_scale": 1.0,
                "icon_size": 32,
                "cursor_size": 24,
                "display_scale": 1
            },
            "firefox": {
                "scale": 1.0
            },
            "chromium": {
                "scale": 1.0
            }
        },
        "1080p14inch": {
            "gnome": {
                "font_scale": 1.2,
                "icon_size": 36,
                "cursor_size": 32,
                "display_scale": 1
            },
            "firefox": {
                "scale": 1.25
            },
            "chromium": {
                "scale": 1.25
            }
        },
        "4k32inch": {
            "gnome": {
                "font_scale": 1.5,
                "icon_size": 52,
                "cursor_size": 42,
                "display_scale": 2
            },
            "firefox": {
                "scale": 1.1
            },
            "chromium": {
                "scale": 1.6
            }
        }
    }
}