Instagram size guide

Instagram Reel Size (2026)

Instagram Reels are 1080x1920, the same as Stories. The tricky part is the cover image, which gets cropped differently in the feed grid versus the Reels tab. Here's everything you need to know.

Reel video
1080x1920px
9:16

Full vertical. Same as Stories and TikTok.

Every Instagram size in one place

Use this table as a quick reference. Krumzi's AI designer handles these dimensions automatically when you pick the format.

FormatWidthHeightAspect ratioNotes
Reel video1080px1920px9:16Native vertical format.
Reel cover (recommended)1080px1920px9:16Cropped to 1080x1350 in feed, full 9:16 in Reels tab.
Reel cover safe zone (feed)1080px1350px4:5Keep text inside this center region.
Reel thumbnail (grid)1080px1080px1:1Profile grid crops to square. Center your subject.
File format
MP4 or MOV (H.264 codec).
Max file size
Up to 4GB. Recommended: keep under 100MB for fast upload.
Skip the resizing

Or let Krumzi build the Instagram design for you in 30 seconds.

Describe what you need. Krumzi's AI handles the layout, fonts, colors, and exports a ready-to-publish design at the exact 1080x1920 Instagram format. No template hunting.

Instagram design tips that matter

Knowing the pixel sizes is half the battle. Here's what separates designs that get engagement from designs that don't.

Design covers for two crops at once

Reels show full 9:16 in the Reels tab but get cropped to 4:5 in the feed and 1:1 in your profile grid. Keep text centered in the middle 1080x1080 zone.

Leave bottom space empty

Instagram overlays caption, profile, and the music ticker on the bottom 320 pixels. Don't put critical text or faces there.

Use 30fps minimum

Lower frame rates look choppy in vertical scroll. 60fps is even better but optional.

Hook in the first second

Instagram auto-plays Reels on mute and viewers swipe within 1 second. Your cover and opening frame need to stop the scroll.

Frequently asked questions

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