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Resize Image

INPUT IMAGE

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OPTIONS

Unit

Which dimension adjust?

New Value

What is Image Resizing

Image resizing is a digital image processing technique that changes the dimensions of an image by increasing or decreasing the number of pixels. This process can be done proportionally to maintain the original aspect ratio, or independently for width and height to achieve specific dimensions for various purposes like web optimization, printing, or social media.

What is Online Image Resizer

An online image resizer is a web-based tool that allows you to change the dimensions of your images without downloading specialized software. It provides flexible options including percentage scaling, pixel-based resizing, and aspect ratio preservation, making it perfect for preparing images for different platforms and uses.

How to Resize an Image

Upload your image using the file selector or drag and drop area. Choose your preferred unit (percentage or pixels). If you want to maintain the original proportions, keep 'Constrain proportions' checked and specify either width or height - the other dimension will be calculated automatically. For custom dimensions, uncheck the constraint and specify both width and height independently. Click the 'Resize' button to apply the changes, then download your resized image.