Note that tire pressure and ride experience will always be subjective. Feel free to tweak it to your liking.
Starting with Ride PSI version 3, we increased the number of supported tire widths from 6 to 33. We used mathemetical fit-curves to derive the tire pressure calculations for a range of 20mm-52mm tire widths from the original(23, 25, 28, 32, and 37 mm) tire widths. See resources below.
These settings/inputs are also reflected in the address bar and title of the application.
You can choose to share your settings/input with the Share button, which will copy the above 5 items listed and resulting tire pressure recommendations to the clipboard.