GNOME Fonts

GNOME Fonts (font-viewer) lets you browse the fonts available to Xios apps and preview each face at any size.

It pairs naturally with the x11-fonts-sf package, which exposes the iOS system fonts (San Francisco, SF Mono, emoji, CJK) to X11.

• Preview any installed face at custom sizes
• Inspect family, style, and metadata
• GTK4 + libadwaita

More screenshots and port details on xiOS →