Crop & Resize Images Instantly
Crop, resize, rotate, and flip any image directly in your browser. No upload, no account — your files stay on your device.
Image Cropper & Resizer
Drop your image here
or click to browse — JPG, PNG, WebP, GIF, AVIF supported
How to Crop & Resize
Upload Image
Drag and drop or click to select an image. JPG, PNG, WebP, GIF, and AVIF are all supported.
Adjust Crop
Drag the crop box to position it. Choose an aspect ratio, or rotate and flip the image freely.
Download
Pick output format and quality, set a custom size if needed, then click Crop & Download.
Frequently Asked Questions
Is my image uploaded to a server?
No. CropKit runs entirely in your browser using the Canvas API. Your image never leaves your device.
What image formats are supported?
You can upload JPG, PNG, WebP, GIF, and AVIF. Output can be saved as JPG, PNG, or WebP.
How do I crop to a specific size in pixels?
Set your desired width and height in the Output Size fields before clicking Crop & Download. The 🔒 lock button keeps the aspect ratio proportional as you type.
What's the difference between JPG, PNG, and WebP output?
JPG is best for photos — smaller file size with adjustable quality. PNG is lossless, best for graphics with transparency. WebP offers the best compression at similar quality to JPG, supported by all modern browsers.
Can I resize without cropping?
Yes — select the "Free" aspect ratio, drag the crop box to cover the full image, then set your target width or height in the Output Size fields.