To change the size any kind of markers – round, vector or image markers – on smaller screens, you can use the option ‘Mobile Size’, which displays at the bottom of the Markers tab:
If you want the markers to be bigger on mobile – maybe to make them easier to click – you should add values above 100%. If instead you want the markers to be smaller, so they don’t overlap for example, you should add values below 100%.

![[Pro] Resizing Markers on Mobile](https://interactive-geo-maps.intercom-attachments-1.com/i/o/962815174/534f5aa6709c48f073321990/markers_mobile_size.png?expires=1786614300&signature=8bb7b587716d6dc9fcc1492b29425632d0e61b0a7be7ab19d96174e3b684e311&req=fSYlHsh7nIZbFb4f3HP0gF5wi%2Fm5IX3OdMY%2FoIe2vtqtQAWTm5tg9JC74VFb%0ALw%2BYbP%2Fyn2uwSxsM%2FQ%3D%3D%0A)