Pixotter
Resize Image to 1080x1350
Instagram portrait posts display optimally at 1080x1350 pixels (4:5 ratio). This is the tallest aspect ratio Instagram supports in the feed, giving you maximum screen real estate for product shots and portraits.
1080x1350 px
About 1080x1350 Pixels
Dimensions: 1080 pixels wide × 1350 pixels tall
Aspect ratio: 4:5
Common uses: Instagram portrait posts
How It Works
1
Drop your image
Drag and drop any image — JPEG, PNG, WebP, AVIF, and more are all supported.
2
Resize to 1080x1350
The tool pre-fills the target dimensions (1080×1350 pixels). Choose fit mode: contain (preserve ratio), cover (fill and crop), or stretch (exact dimensions).
3
Download the result
Your resized image is ready. Optionally compress or convert the format before downloading.
Your images never leave your browser. All processing happens locally on your device — nothing is uploaded to any server.