How to Use the Online Image Cropper
1
Upload Image
Select any JPG, PNG, or WebP photo to crop.
2
Choose Aspect Ratio
Select 1:1 (Square), 16:9 (Widescreen), or 4:3 (Standard).
3
Adjust Target Width
Slide the max width bar to set the desired output resolution.
4
Crop & Download
Click "Crop Image Now" and download your cropped PNG file.
Why Choose Our Online Image Cropper?
Aspect ratio presets: 1:1 Square, 16:9 Widescreen, 4:3 Photo
Custom resolution output width slider
Side-by-side source and cropped result preview
100% private in-browser HTML5 Canvas processing
One-click PNG download
Pro Tips for Best Results
- Use the 1:1 preset for profile avatars, Discord icons, and Instagram posts.
- Use the 16:9 preset for YouTube thumbnails, presentation slides, and Twitter headers.