Image Cropper
Free online image cropper. Crop PNG, JPG, and WebP images by entering exact pixel coordinates.
How to Use the Image Cropper
Upload your image, drag the crop handles to select the desired area, click Crop, and download.
About This Tool
Cropping removes unwanted areas from an image to improve composition, meet platform requirements, or focus on a specific subject. This tool offers both freeform cropping (drag any rectangle) and preset aspect ratios: 1:1 for Instagram and profile pictures, 16:9 for YouTube thumbnails and widescreen displays, 4:3 for traditional photos, and 3:2 for DSLR print ratios. Drag the crop handles to position the selection, then download the result. All processing uses the browser’s Canvas API — your image is never uploaded to any server. Pair with the Image Resizer to set exact pixel dimensions after cropping.
Frequently Asked Questions
Are my images uploaded to a server?
No. All cropping happens locally in your browser. Your images never leave your device.
What file formats are supported?
The Image Cropper supports PNG, JPG (JPEG), and WebP formats.
Is there a file size limit?
No hard limit. Processing time depends on your device’s capabilities.
What is aspect ratio and why does it matter?
Aspect ratio is the proportional relationship between width and height. A 16:9 ratio means the width is 16 units for every 9 units of height. Using the correct aspect ratio ensures your image displays properly on its intended platform without stretching, letterboxing, or unexpected cropping.
Can I crop to exact pixel dimensions?
The crop tool works by selecting a region visually. For exact pixel dimensions after cropping, use the Image Resizer tool to set precise width and height values on the cropped result.
Does cropping reduce file size?
Yes. Cropping removes pixels, which reduces the total amount of image data. A tightly cropped image will have a smaller file size than the original, assuming the same format and quality settings.