#social-media-sizes

Practical guides for online sellers: product photos, marketplace listings, video ads and growing your store.

Seller Guides Oct 11, 2026

TikTok Video Dimensions (2026): Size, Safe Zones and Length Limits

The exact TikTok video size, where captions and buttons cover your video, length and file limits, photo mode sizes, and how to make a vertical clip from a product photo.

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Seller Guides Oct 11, 2026

Facebook Cover Photo Size (2026): Desktop, Mobile and Safe Area

The upload size Meta recommends, how the cover crops on computers and phones, a safe area that works on both, and how to fit a square product photo into a wide cover.

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