Ad sizes
Upload files that meet or can be cropped to our recommended sizes:
Image Landscape (1.91:1): 1200×628 (min required: 600×314) Square: 1200×1200 (min required: 300×300)
Logo Landscape (4:1): 1200×300 (min required: 512×128) Square: 1200×1200 (min required: 128×128) Note: Adding only a landscape logo can limit your reach and isn't recommended.