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Crop PNG

Crop PNG images online while preserving transparency. Browser-based PNG cropper — no upload, no watermark, instant download.

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Cropping a PNG with a transparent background is tricky with cloud tools that flatten transparency. DCPIXEL's PNG cropper preserves the alpha channel through the entire cropping operation, ensuring your transparent logos and UI elements remain crisp and correctly layered after cropping.

常见问题解答

Can I crop to a specific aspect ratio like 16:9 or 1:1?
Yes. Use the aspect ratio presets (1:1, 4:3, 16:9, 9:16) or switch to free-form mode for custom pixel-level cropping.
Is the original image quality preserved after cropping?
Yes. Cropping only removes pixels outside the selected area. The remaining pixels are saved at full original quality.
Can I undo a crop and start over?
Yes. Click the reset button to restore the original image at any time. All processing is non-destructive until you click Download.
What image formats can I crop?
JPG, PNG, and WebP are fully supported. The output format matches the input.

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