Are my images uploaded while cropping?

No. The image is decoded, cropped, and exported locally in your browser. BaseToolbox does not receive or store the file.

Can I use a custom crop ratio?

Yes. Choose Custom and enter the output width and height. Those values define the crop ratio. You can also choose Original or a preset such as 1:1, 4:3, or 16:9.

Which image formats can I crop and download?

The generic cropper accepts JPG, PNG, and WebP images. You can download the cropped result as PNG, JPG, or WebP. Transparent pixels are preserved in PNG and WebP; JPG uses a white background.

What are the image and output size limits?

Input files can be up to 20 MiB and 40 megapixels. Each output side can be up to 12,000 pixels, with a maximum output area of 40 megapixels.

Image Cropper

Crop JPG, PNG, and WebP images online with original, fixed, or custom aspect ratios. Choose exact output dimensions and download locally without uploading your image.

Upload Image

Drag an image here, or click to select a file

Crop images online without uploading photos

This image cropper runs in your browser. Select the part of a JPG, PNG, or WebP image you want to keep, choose an aspect ratio and exact output dimensions, then download the result as PNG, JPG, or WebP. Your source image is not sent to a server.

Common image cropping uses

Create square profile pictures, landscape post images, portrait stories, and thumbnails with common aspect-ratio presets.
Trim screenshots, product photos, blog images, and website graphics before publishing.
Enter custom width and height values when a form, marketplace, or design needs an exact nonstandard ratio.

Related image tools

Resize image dimensions Compress image file size Convert image format

Image cropper FAQ

Are my images uploaded while cropping?: No. The image is decoded, cropped, and exported locally in your browser. BaseToolbox does not receive or store the file.
Can I use a custom crop ratio?: Yes. Choose Custom and enter the output width and height. Those values define the crop ratio. You can also choose Original or a preset such as 1:1, 4:3, or 16:9.
Which image formats can I crop and download?: The generic cropper accepts JPG, PNG, and WebP images. You can download the cropped result as PNG, JPG, or WebP. Transparent pixels are preserved in PNG and WebP; JPG uses a white background.
What are the image and output size limits?: Input files can be up to 20 MiB and 40 megapixels. Each output side can be up to 12,000 pixels, with a maximum output area of 40 megapixels.