What is a good free photo editing software, I need to enlarge pictures while remaining the quality.?

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Question by KCT: What is a excellent totally free photo editing software program, I require to enlarge photos although remaining the good quality.?
I am producing a book for a project and have to enlarge my photos to virtually a typical 8.5x11 page. I want a program that will preserve the picture top quality although being able to enlarge and crop the photos.


Very best answer:
Answer by µ2GIMP, google it. It's free and excellent.

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