# Image size validation

**URL:** <https://www.ruby-forum.com/t/image-size-validation/114436>\
**Category:** Rails\
**Created:** [September 12, 2007, 5:59pm UTC](https://www.ruby-forum.com/t/image-size-validation/114436 "2007-09-12T17:59:15Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![simon1](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/s/fbc32d/32.png) [@simon1](https://www.ruby-forum.com/u/simon1)\
**Post date:** [September 12, 2007, 5:59pm UTC](https://www.ruby-forum.com/t/image-size-validation/114436/1 "2007-09-12T17:59:15Z")

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Hi,

I’m wondering if there is a way to add validation so that an image  
being uploaded is not larger than a certain height and width (in  
pixels, preferably).

Thanks,

Simon