Choose the crop area visually or by pixels
Drag and resize the crop box or enter exact X, Y, width, and height values.
Crop Image Online
Select the part of an image you want to keep, resize or position the crop rectangle, and download the cropped result. Use Image Resizer when you need to change dimensions without cutting content away.
or drop one image here
One JPG or PNG up to 25 MiBView limits & supported files
- Supported input
- Select a JPG or PNG image
- Limits
- One JPG or PNG up to 25 MiB
- Additional limits
- Rectangular crops · JPG or PNG output
- Processing
- No file upload
- File handling
- Files remain in your browser
Browser processing
No account required
Direct download
Crop an image to the exact area you need
Use Crop Image when the source contains unwanted outer areas or needs a specific aspect ratio. Keep the important subject inside the crop and verify the output dimensions before download.
Lock the crop to a useful aspect ratio
Use a supported square, portrait, landscape, or custom ratio when the destination expects a particular shape.
Keep cropping separate from resizing
Cropping removes pixels outside the selected rectangle. Use Image Resizer when the image should keep all content but change width, height, or file size.
Keep only the exact part of the image you need
Crop Image changes the visible boundaries of the source by removing pixels outside the selected rectangle. It does not create missing detail or restore pixels that were already cropped away.
Useful for
- Remove empty borders, screenshots edges, or unwanted background.
- Prepare square, portrait, or landscape images for a required placement.
- Crop to exact pixel dimensions when that control is supported.
Good to know
- The tool accepts JPG/JPEG and PNG and can create JPG, PNG, or same-as-input output.
- Cropping is not the same as resizing; the retained pixels keep their original content unless the tool also re-encodes the output.
- Transparency behavior depends on the output format and encoder; do not assume JPG can preserve transparency.
How to Crop an Image Online
Choose the image, position the crop area, use a supported ratio or pixel size when needed, and download the cropped copy.
- Choose a supported image.
- Drag and resize the crop area, or enter exact crop values when supported.
- Choose a supported aspect ratio if the destination requires one.
- Review the retained area and output dimensions.
- Crop the image and download the result.
Related PDF tools
Image cropping questions
Can I crop an image to exact pixel dimensions?
Yes. Enter exact integer X, Y, width, and height values for the crop rectangle.
Can I crop to a square or aspect ratio?
Yes. Available ratios are Free, Original, 1:1, 4:3, 3:2, 16:9, 9:16, and Custom.
Does cropping resize the image?
Cropping removes pixels outside the selected region. The retained region is not scaled; its pixel width and height become the output dimensions.
Does PNG transparency remain transparent?
Yes in PNG output. JPG output cannot store transparency and uses a white background.
Can I crop an image into a circle?
No. The current tool creates rectangular crops only.
Are my images uploaded?
No. Selected image contents are processed locally in this browser.
Practical PDF guides for complete tasks
Crop Image guide
How to crop a JPG image online
Select one valid JPG, adjust the rectangular crop visually or with exact pixel fields, and download the result as JPG or PNG.
Read guide →
Crop Image guide
How to crop an image to an exact size
Enter the crop width and height in pixels, then position that exact rectangle over the part of the JPG or PNG you want to keep.
Read guide →
Crop Image guide
How to crop an image to a specific aspect ratio
Select 4:3, 3:2, 16:9, 9:16, the original ratio, or enter a custom ratio before adjusting the crop area.
Read guide →
View all PDFKaka Guides →
Drag the crop box or enter exact pixel values.