This tool crops images to the thumbnail sizes recommended by various services.
Resizing is performed using a Lanczos-3 filter, so images remain smooth when enlarged and retain clarity with minimal distortion when reduced.
Images are not uploaded to any server, so you can use the tool with confidence.

Add an image here (click or drag and drop)

Target service

Output settings

Format

Quality MaximumHighMediumLow

Background TransparentWhiteBlackCustom JPEG does not support transparent backgrounds.

↺ 90° left ↻ 90° right Reset size and position

Snap to crop frame

High-quality upscaling was applied. Download

Preview

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