AIAZHImage Cropper
Crop images without uploading to any server. Drag to select the area, use aspect ratio presets, and download in PNG, JPEG, or WebP.
How To Use
- Upload your image without sending it to any server — click the upload area or drag and drop your file. No server upload required, everything stays in your browser.
- Drag to crop — click and drag on the image to select the area you want to keep. Use aspect ratio presets for common sizes like 1:1 (square), 16:9 (widescreen), or 4:3 (standard).
- Adjust your selection — drag the corners to resize the crop area or move the selection to frame the perfect part of your image.
- Choose your output format — select PNG, JPEG, or WebP and adjust the quality slider if needed.
- Download your cropped image — keep it private, nothing leaves your device. Your original file is never modified and no data is sent to any server.
Frequently Asked Questions
How can I crop an image without uploading to a server?
This tool uses the Canvas API to process images entirely in your browser. No image data is ever sent to a server — everything happens locally on your device for complete privacy.
What aspect ratios are supported?
The tool provides presets for Free (no constraint), 1:1 (square), 16:9 (widescreen), 4:3 (standard), and 3:2 (photo). You can also crop freely without any aspect ratio lock.
Can I crop images in any format?
Yes. Upload JPG, PNG, or WebP images and export your cropped result in PNG, JPEG, or WebP. The output format is independent of the input — you can convert formats while cropping.
Is my image kept private during cropping?
Yes. All cropping happens locally in your browser using the Canvas API. Your images are never uploaded to any server, ensuring complete privacy. Close the tab and everything is gone.
How precise is the crop selection?
The crop tool uses pixel-level precision powered by the Canvas API. You can drag the selection handles to fine-tune the exact crop area, and the live preview shows the result in real time before downloading.
Precise Cropping
Drag to select any area of your image. Supports free-form and preset aspect ratios including 1:1, 16:9, 4:3, and 3:2.
Multiple Formats
Export your cropped image as PNG, JPEG, or WebP with adjustable quality settings.
How to Crop Images Online Without Uploading
Crop images precisely with our free online tool without uploading to any server. Upload your image, drag to select the area you want to keep, and download the result instantly. The tool supports free-form cropping as well as preset aspect ratios including 1:1 (square), 16:9 (widescreen), 4:3 (standard), and 3:2 (photo).
Real-Time Preview Before Download
The live preview shows exactly what the cropped result will look like before you download. This ensures you get the perfect crop every time without trial and error. Cropping is useful for removing unwanted borders, focusing on a specific subject, preparing images for social media, or fitting a specific layout requirement.
100% Private — No Server Upload
All cropping happens locally in your browser using the Canvas API. Your images are never uploaded to any server, ensuring complete privacy. Download your cropped image in PNG, JPEG, or WebP format. No file size limits, no watermarks, and no registration required.