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Video in 9:16 portrait orientation, filling a phone screen. Vertical is the native format of Stories, Reels, Shorts, TikTok, and Snapchat and the highest-performing format on mobile. Cropping a landscape edit to vertical rarely works; the shot has to be framed for it.

Cite this entry: Agency Echelon. "Vertical Video." Agency Echelon Reference, reviewed September 2026. https://agencyechelon.com/reference/glossary/vertical-video/

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Reviewed September 23, 2026. Reference text is licensed CC BY 4.0. Privacy