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Crop Image Online — Free, No Upload

How it works — 100% in your browser, no upload
Quick answer: add a photo, drag a box over the preview (or pick a ratio preset such as 1:1 for Instagram), then download the cropped result. The crop is performed locally on your device.

Drop an image here to crop

One image at a time — processed entirely in your browser.

How to crop an image

  1. Add an image. Drop a JPG, PNG or WebP file onto the drop zone.
  2. Select the area. Drag across the preview or choose an aspect-ratio preset.
  3. Fine-tune. Adjust the exact pixel values if you need a precise crop.
  4. Download. Save the cropped image as JPG, PNG or WebP.

Frequently asked questions

What aspect ratio should I use for social media?

1:1 works everywhere, 4:5 is the tallest ratio Instagram allows in-feed, and 16:9 suits YouTube thumbnails and website banners.

Does cropping reduce quality?

Cropping keeps the remaining pixels untouched, so there is no resampling loss. Re-encoding to JPG adds a small, usually invisible amount of compression.

Is the crop done on a server?

No. The image is decoded and cropped in your browser; no data is uploaded or stored.

Related tools

Need smaller files? Use the FileSlim compressor or browse all free tools.

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