Resizing Icons
How to resize your survey icons
Currently, this cannot be completed from within the Thermometer Builder. Therefore, the icons must be the correct size prior to uploading.
You could resize the icons using any image manipulation software, such as Photopea. Once resized you can re-upload them using the 'Add custom icons' tool in the Thermometer Builder.
Don't forget to hit 'Give me my Thermometer' to generate your survey to then produce the new survey output