What aspect ratios are required for Meta Ads in 2026?

Meta Ads

Meta Ads Creative Brief Generator

Generate creative briefs for video editors and designers (aspect ratios, hooks, visual flow).

Product or Offer Name

Audience Pain Point

Core Transformation / Benefit

Creative Strategy & Video/Image Brief

Visual Concept:

Split screen showing frustating manual calculation on left vs instant 1-click results with ROAS Calculator on right.

Aspect Ratios:

9:16 (Instagram Reels & TikTok) + 1:1 & 4:5 (Feeds).

3-Second Hook:

"If you are still calculating your ad returns by hand in 2026, stop scrolling."

Meta Ads Creative Brief Generator creates clear production instructions for UGC creators and video editors.

Translates product value propositions into visual storyboard directions, aspect ratios, and hook concepts.

Test at least 3 completely different visual hooks (first 3 seconds) for every single video creative concept.

9:16 vertical (Reels & Stories) and 1:1 or 4:5 (Feed placements) are essential for 100% placement coverage.

Combine complementary calculators and checkers to optimize your entire campaign.

Plan full-funnel Meta advertising architectures (Top, Middle, and Bottom of Funnel).

Generate high-converting Facebook & Instagram primary text copy using PAS and AIDA formulas.

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