Resize image Instagram 1080x1440

Resize any image to 1080 × 1440 px (3:4). Free, private, and processed entirely in your browser.

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Supports JPG, PNG, WebP, AVIF, BMP, SVG, and HEIC.

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The target here is 1080 × 1440 px: a portrait (tall) 3:4 image of 1.56 megapixels. The preset fills in both dimensions for you, so you only need to add the photo and download the result.

The preset is named for Instagram. It outputs exactly 1080 × 1440 px; platforms change what they recommend from time to time, so confirm the current figure in Instagram's own help pages if exact compliance matters.

Output size1080 × 1440 px
Aspect ratio3:4 (portrait)
Total pixels1,555,200 (1.56 MP)
Prints at 300 DPI3.6 × 4.8 in (9.1 × 12.2 cm)

Related guide: JPG vs PNG vs WebP vs AVIF: Which Image Format to Use

Fitting a photo into 1080 × 1440 px

Resizing to a fixed width and height only gives a clean result when the photo has the same shape as the target. A shape mismatch has two outcomes: the picture is stretched, or part of it is cropped. Crop first, then resize, so you decide what is cut. This is how much of each common photo would be lost to fill 3:4:

Starting photoCropped away to fill the shape
Phone photo (4000 × 3000, 4:3)About 44% of the image
DSLR photo (6000 × 4000, 3:2)About 50% of the image
Video frame (1920 × 1080, 16:9)About 58% of the image
Portrait phone photo (3000 × 4000, 3:4)Nothing: same shape

Size, quality and file weight

1,555,200 pixels saved as a JPG at web quality typically weigh about 151.88 KB to 455.63 KB, depending on how much detail the picture contains. Flat graphics and screenshots saved as PNG compress very well when colors are simple, and poorly when they contain photographic gradients.

For photos, JPG or WebP are good choices; for logos, text or transparency, PNG keeps edges clean.

How large can it be printed?

These figures follow from the pixel count: print size = pixels ÷ DPI. Going above the 300 DPI row gives no visible benefit; going below it looks softer.

QualityDPIPrint size
Screen-resolution draft7215 × 20 in (38.1 × 50.8 cm)
Acceptable for posters1507.2 × 9.6 in (18.3 × 24.4 cm)
Photo quality3003.6 × 4.8 in (9.1 × 12.2 cm)

About the Instagram preset

ResizeAny sets the output to 1080 × 1440 px and nothing else. It does not know which placement or account type you are using, and Instagram may crop, recompress or re-scale an upload on its side. Keep important content away from the edges, and check Instagram's current guidelines for the placement you are working on.

Related presets

More in this category: Social Media & Community Image Sizes. For several photos at once, use the bulk image resizer.

Frequently asked questions

What aspect ratio is 1080 × 1440?▼
3:4, portrait. It has 1.56 megapixels. The height is 1.33 times the width.
How big will a 1080 × 1440 file be?▼
As a JPG at web quality, usually between 151.88 KB and 455.63 KB; photographic PNGs are several times larger. To fit a specific limit, use one of the file-size presets after resizing, or set a target size in the editor.
How large can I print a 1080 × 1440 px image?▼
About 3.6 × 4.8 in (9.1 × 12.2 cm) at 300 DPI (photo quality) and 7.2 × 9.6 in (18.3 × 24.4 cm) at 150 DPI (acceptable for posters viewed from a distance).

Looking for a different size or format?

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