Alternate Font Sizer permits you to adjust Windows 10 desktop font sizes without scaling the display.

This little utility gives you the option to adjust font sizes in the Windows 10 update in a simple, straightforward manner. It will overcome some of the deficiencies that are inherent to Windows 10 like display auto-scaling when the font size is changed. Now you will be able to change your fonts through a simple but efficient interface that allows you to efficiently manage caption height, DPI font, icon, menu, SM caption, etc. You can also view the DPI of your display and italicize it. From there you can also edit multiple font values including width, strikeout, charset, orientation and more.

Once you have made the desired changes it is a quick click of the apply button, confirm the changes and then reboot for them to take hold. There is no option for a restore to default values - but it does offer the option to save any configuration settings, so it is recommended to save a default setting file to make reverting easy if you are not satisfied with your changes.