Image Cropper

Crop images to any size or aspect ratio. Drag to select crop area, lock aspect ratios, and download as PNG or JPEG. 100% browser-based — no upload, no privacy concerns.

Image Cropper: How It Works

The Image Cropper lets you frame, zoom and cut your images precisely. Ideal for getting the right shape for social media banners, profile pictures and website images.

Absolute Privacy by Default

Uploading personal photos to unknown websites just to crop them is a privacy risk. Here your photo stays on your own device and is never uploaded or shared.

Aspect Ratio Locking

If you're making an Instagram post (1:1 or 4:5), a YouTube Thumbnail (16:9), or a cinematic banner (21:9), locking the crop ratio ensures that your exported image perfectly fits the target platform without distortion or letterboxing.

Cropping Images for Social Media Banners

Every social platform enforces its own recommended dimensions for cover photos, banners, and profile images, and cropping incorrectly often results in important content — like a face or a logo — being cut off or resized awkwardly by the platform's own auto-crop. Cropping to the correct aspect ratio before upload gives you control over exactly what's visible.

As a general rule, keep key visual elements (text, logos, faces) centered within the middle 80% of your crop area, since some platforms apply their own additional cropping on top of your upload for different device sizes (mobile vs. desktop banner views).

Expert Answers

Frequently Asked Questions

Top questions about the Image Cropper.

You can seamlessly download your cropped image as a transparent PNG, a high-quality JPEG, or a highly compressed WebP image depending on your performance needs.
Cropping inevitably removes surrounding pixels. However, the exact area inside the crop box is rendered at its maximum native resolution to preserve peak image fidelity.
No. Your image is cropped on your device and is never uploaded or shared.
Aspect Ratio CalculatorCalculate and convert aspect ratios for video, images and screens. Image CompressorCompress images without visible quality loss, entirely in your browser. Image ResizerResize images to exact dimensions or by percentage. Color PickerPick colours and convert between HEX, RGB, HSL and HSB.