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ResizeIt allows you to change the size and file format of multiple images at the same time.

What's New

Version 3.7.0:

Note: Now requires a 64-bit Intel processor

  • Supported file-tag function of OS X 10.9
  • Added black-and-white conversion function
  • Fixed a bug which caused the displayed image size to be wrong with high-quality convert


  • OS X 10.4.11 or later

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ResizeIt User Discussion

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3.9 14


Current Version (3.x)


Downloads 35,751
Version Downloads 371
License Free
Date 26 Apr 2014
Platform Intel 64 / OS X
Price Free