Mentimeter supports four different cases where you can upload images:
- As a question image for all different question types
- Answer options for Image Choice question type
- Quick Slide with image
- As background image for your own themes
The general rules for uploading images are as follow:
The image formats that are supported for your Mentimeter presentations are: JPEG, PNG and GIF.
The maximum file size is 20 MB.
Question images, images on Quick Slides and theme background images will look best in an aspect ratio that is as similar to your presentation screen ratio as possible, but feel free to try images with other dimensions as well!
When using image options in the Image Choice question, we recommend you to use the square aspect ratio (1:1).
In case the image doesn't look sharp, try with a higher resolution.