By aspect ratio
Image Sizes by Aspect Ratio
Know your ratio but not sure which platforms use it? These pages show every platform size for each common aspect ratio, so you can resize once and use everywhere.
Square — the most universal format. Used for profile photos, feed posts, and product images.
Full-screen vertical. The native format for stories, reels, and mobile-first content.
Standard widescreen. The default for video thumbnails, banners, and presentation displays.
Landscape card. The standard for link previews, Open Graph images, and feed ads.
Used by 7 platform formats.
Used by 3 platform formats.
Used by 2 platform formats.
Tall portrait format. Used for pins, posters, and vertical print.
Photo standard. The native aspect ratio of most DSLR and mirrorless cameras.
Slightly tall. Common for tablet displays and app screenshots.