[Multi] Please allow tool icons to display larger

[Pilate]

On a high rez monitor, this tool icons become much too small.  In general, an option to increase the size of all elements in the interface would be a very productive improvement.

[Foxhills]

In total agreement, small icon size is a major distraction.

[TonyB]

What platform are you using macOS or Windows. If you are on Windows then you can change Windows UI zoom size and Affinity will display larger UI.

[abstractmark]

Please consider implementing user-variable UI/font/icon size on both iOS and Mac similar to Adobe illustrator.