Google Plus Ads Specification Guide

Google plus profile picture dimensions

Profile Photo

Mediaimage
Width1000
Height1000
Format.jpg or .png
Aspect Ratio1:1
Last updated04/02/16
google plus cover photo size

Cover Photo

MediaImage
Width2120
Height1192
Format.jpg or .png
Aspect Ratio1.77:1
Last updated05/02/16
google plus shared image dimensions

Shared Image

MediaImage
Width426
Heightheight varies
Format.jpg or .png
Last updated05/02/16