Platforms2026-10-16· 4 min read

TikTok and Reels Ad Specs and Safe Zones: A 2026 Cheat Sheet

Aspect ratios, lengths and where to keep captions so platform buttons don't cover them.

Key takeaways

  • Shoot 9:16 at 1080×1920.
  • Keep text away from the bottom and right edges.
  • Burn in captions — many people watch muted.

Core specs

  • Aspect ratio: 9:16
  • Resolution: 1080×1920 recommended
  • Length: 15–30 seconds works for most product ads
  • Captions burned in

Safe zones

Platform UI covers the bottom (caption and CTA area) and the right edge (like, comment, share buttons). Keep hooks and key text in the upper-middle part of the frame.

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Sound

Use clear voiceover, but make the video understandable on mute with on-screen text.

Always check the latest

Platforms update specs regularly. Confirm in TikTok Ads Manager and Meta Ads Manager before launch.

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