WordPress best size for screenshot png

Glenn Glenn's Blog 2 Comments

880px x 660px The screenshot should be named screenshot.png, and should be placed in the top level directory. The screenshot should accurately show the theme design and saved in PNG format. The recommended image size is 880px x 660px. The screenshot will only be shown as 387px x 290px, but the over double-sized image allows for high-resolution viewing on HiDPI displays.