TOWeb 12 is adapted to very high-resolution 4K+ screens and to Windows HiDPI scaling, which greatly improves your everyday visual comfort with ultra-sharp text and icons, including in the real-time website preview in the Sections and Theme steps. Whatever scaling is set in Windows, even a very large one, the TOWeb 12 interface stays perfectly sharp and comfortable to use.
Here is a comparison image of versions 11 and 12 with 350% scaling in Windows 10:
