resize image to 1080x1080 for an exact square frame
Use this page to resize image to 1080x1080 when you need a square frame for a web tile or a cover. Cover center-crops to the exact 1080 by 1080 frame.
Preset: Resize image to 1080x1080
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Steps to resize image to 1080x1080
- Add the picture. It stays in this tab while you resize image to 1080x1080.
- Confirm the frame is 1080 by 1080 pixels. Cover is selected, lock aspect is on, and do not enlarge is off.
- Run the resize. Cover center-crops to that exact frame, and the pixels are resampled with Lanczos.
- Download the picture. If the subject sits in a corner, the crop may have cut it, so look before you submit the file.
How this target is applied
Cover center-crops to the exact 1080 by 1080 pixel frame. The short side fills the square and the extra edges are cut from the centre outward. A wide photo loses the left and right. A tall photo loses the top and bottom.
Do not enlarge is turned off, so a smaller original can grow to 1080 by 1080. The pixels are resampled with Lanczos. A shrink from a large photo stays sharper than a blow up from a tiny one.
Why 1080 by 1080 pixels
A 1080 by 1080 pixel square is a common web tile and cover frame. It is large enough to stay clear on a desktop and still a strict square. Cover center-crops to the exact frame. This page does not name a social network. It only opens the square so you do not have to type it.
Forms, directories, and page layouts ask for an exact square so every picture lines up.
What the crop and the resample do
Expect a large photo to be cropped and sharpened by the shrink, and a small photo to grow softer. Lanczos builds the new pixels. It does not add a border, and it does not letterbox.
The output is exactly 1080 pixels wide and 1080 pixels tall when the source is large enough to crop, and the same frame when a small source is enlarged. Look at the corners.
Limits, formats and output
| Accepted input | JPEG, PNG, WEBP, GIF, BMP, HEIC, AVIF |
|---|---|
| Files per batch | 1–100 |
| Soft size warning | 50 MB each |
| Hard stop | 500 MB total in memory |
| Output | The chosen image format, or a ZIP for a batch |
| Account | None. The tool runs in this tab. |
Your file never leaves your device
Your picture is processed only in this browser and is never uploaded. The work runs in a Web Worker in this tab, using WebAssembly for the heavy parts, and the result comes back as a local blob. This site does not upload the file, store it, or log its name.
To verify: load the page, turn on airplane mode, and drop the file again. It still finishes. Or open DevTools, choose Network, and watch the run: there is no upload. The architecture is described on How it works.
Frequently asked questions
Will cover cut the picture at 1080 by 1080 pixels?
Yes, when the original shape does not match 1080 by 1080 pixels. Cover center-crops to the exact frame, keeping the centre and trimming the edges. A wide photo going into a square loses the sides. Put the subject near the middle, then check the download before you submit it.
Can a smaller original grow to this frame?
Yes. Do not enlarge is turned off on this preset, so a smaller original can grow to 1080 by 1080 pixels. The pixels are resampled with Lanczos. Growth looks softer than a shrink, because the tool has to invent pixels that were not in the file.
Why open on 1080 by 1080 pixels?
Because a square frame for a web tile or a cover. You should not have to remember the two numbers or guess a percentage. The page opens with width and height already set, fit on cover, and do not enlarge off. You can still type another size if this frame was only a starting point for a different form.
Does a DPI value add pixels here?
No. On this preset the DPI field is 0, so no density note is written, and a DPI value would not add pixels anyway. The frame is only the pixel width and height. Print pages on this site write 300 DPI as metadata beside a pixel frame.
What if I needed a different frame?
Change the width and height before you run. This page opens on 1080 by 1080 pixels so the form size is already filled in. Lock aspect is on, and fit is cover, which is what makes the output exactly that frame rather than a box the picture merely fits inside.
Last updated 2026-09-26. By Tam.