What is the ideal size for screenshots submitted to the Asset Store?

Symptoms

• I am submitting a Asset to the Store
• I would like to know what size is best for any screenshots of my product I have

Cause 

If you are submitting a Asset to the Asset Store, it is important to include as much information as possible to attract potential customers. Some websites limit the size of images you can use, though we do not do that.

Resolution

You can upload a screenshot to the Asset Store in any size. They are automatically scaled down to a size of 785x480 for the package page.

More Information

For more information on submitting to the Asset Store and images to the Asset Store, specifically UI screenshots, please see the following page, in regards to images, please see section (7). 

You can also find more guidance on asset submissions here.