>Tiling WM+HDPI doesn't quite exist. Most use gtkrc, xresources, and the WM config to play with sizes. But that doesn't translate across different monitors. So

>Tiling WM+HDPI doesn't quite exist. Most use gtkrc, xresources, and the WM config to play with sizes. But that doesn't translate across different monitors. So it's a flawed system. What you're describing does exist, but as with most things GNU/Linux it's not user friendly in the slightest. What you need to do is to set your Xft DPI to a level that is comfortable for your HDPI monitor, then you need to 'upscale' your second non-HDPI by an equivalent amount. For example I have a 28" 4k monitor, and a 24" 1080p monitor, and I typically prefer a scaling factor of about 150%, so in my .Xresources I have 'Xft.dpi: 144' and I need to upscale the 1080p monitor with the following command: xrandr --output DisplayPort-0 --auto --pos 0x0 --primary --output HDMI-A-0 --auto --pos 3840x540 --scale 1.5x1.5 Where HDMI-A-0 is the 1080p monitor. I've had a bug in the past where I would need to use the --panning option (e.g., --panning 2880x1620+3840+540) with the correct geometry to get everything working, but it seems to work fine now without that. If you do need to mess with the --panning option though may god help you.