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I have a large image. It will be better if I can split it into m columns by n rows of smaller images.

Is there a free software to split a PNG image into some smaller images?

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up vote 5 down vote accepted

ImageMagick is great for doing things like this from command-line if you need to write batch scripts for image processing:

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what is the switch to slice an image into m by n smaller images? – xport Jun 2 '11 at 18:56
Thanks for informing this tool and the switch. – xport Jun 2 '11 at 19:19

The GIMP or Paint.NET are the common options

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Thanks for your answer. But I prefer to use the programmable one, i.e., ImageMagick rather than the WYSIWYG. – xport Jun 2 '11 at 19:18

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