Guides/Instagram Post Portrait size (1080×1350)
Guide

Instagram Post Portrait size (1080×1350)

Best Instagram Post Portrait dimensions: 1080×1350 (4:5). Crop (fill) is recommended. Resize locally (no upload), export JPG/PNG.

Instagram1080×13504:5Crop first

Open the workflow

Open this preset →View preset details →Batch resize →

Quick tips

  • Most common output for this guide: 1080×1350.
  • Use Crop when the image should fill the target frame.
  • Export JPG for photos, PNG for text-heavy or transparent assets.

Guide summary

Instagram
4:5
1080×1350
Crop

Guide focus

Instagram
Primary surface

Recommended mode

CROP
Fill the frame

On this page

TL;DR3 steps (using this tool)

TL;DR

  • Size: 1080×1350.
  • Ratio: 4:5.
  • Format: JPG for photos, PNG for sharp text or transparency.

3 steps (using this tool)

  1. Upload your image.
  2. Choose Crop (fill) or Pad (fit). Crop (fill) gives a native full-frame look.
  3. Export JPG (photos) or PNG (text/transparency).
Quick tip: open this preset in the resizer and export in one click.
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Best Instagram Post Square dimensions: 1080×1080 (1:1). Crop (fill) is recommended. Resize locally (no upload), export JPG/PNG.

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Best Instagram Profile Photo dimensions: 320×320 (1:1). Crop (fill) is recommended. Resize locally (no upload), export JPG/PNG.

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Best Instagram Reels dimensions: 1080×1920 (9:16). Crop (fill) is recommended. Resize locally (no upload), export JPG/PNG.

FAQ

Do you upload my images?

No. Processing happens locally in your browser. Your files are not uploaded.

What size should I use?

Use 1080x1350 (4:5).

Which export format should I use?

JPG for photos, PNG for text/logos or transparency, WebP for smaller files (if supported).

Crop vs Pad — what is the difference?

Crop fills the target size (may cut edges). Pad fits the whole image and adds background/space.

How do I protect text and logos?

Keep important content centered and avoid placing critical text at the edges.

Can I batch resize?

Yes. Use the Batch Resizer to apply the same size to many images.