📏 Instagram Post Size Guide (2025)

Get perfect dimensions for posts, stories, reels & more!

🖼️ Square Post

1080 x 1080 px

Ideal for feed photos. Maintains balance and visibility.

1080 x 1350 px

Takes more vertical space — great for engagement.

1080 x 566 px

Good for wide shots, but less space in feed.

1080 x 1920 px

Used for 24-hour stories & story highlights.

1080 x 1920 px

Full-screen vertical video for max reach.

320 x 320 px (Displayed as circle)

Keep main content centered due to circular crop.

1080 x 1080 or 1080 x 1350 px

Supports up to 10 slides — match aspect ratio for consistency.

1080 x 1080 px (Square), 1080 x 1920 px (Stories)

Follow ad specs for best delivery and engagement.