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Social Media•4 min read

Instagram Reels Dimensions 2026: Size, Format & Best Practices

Get your Instagram Reels sizing right for maximum visibility and engagement on the platform.

Instagram Reels specifications

ParameterSpecification
Aspect ratio9:16 (vertical)
Resolution1080×1920 px
Max duration90 seconds
Cover photo1080×1920 px
Video formatMP4

Tips for better Reels

  • Always shoot in 9:16 vertical format.
  • Design an eye-catching cover photo — resize with PhotoResizer.in.
  • Keep the central area free for overlay text.
  • Upload at 1080×1920 for the sharpest quality.

Frequently Asked Questions

What is the best resolution for Instagram Reels?

1080×1920 pixels (9:16 aspect ratio) provides the best quality display on Instagram.

Can I use landscape video for Reels?

You can, but Instagram will add black bars at top and bottom, significantly reducing the visible area and engagement. Always use vertical 9:16.

Ready to resize your photo?

Use our Image Resizer to hit exact KB and pixel targets, or try the Background Color Changer for a perfect white backdrop.

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