Resize Image Base64 Javascript. Here you will learn the resizing of image and show preview with resizing the image. Set the result of the filereader as source for the image.
Continue from here. Resizing an image with javascript is fairly simple. Var ctx elem getcontext 2d.
I try to resize base64 image but i did not find an answer.
Call method to do something with the resize image else make sure the width and height preserve the original aspect ratio and. Function resizeimage var newdatauri imagetodatauri this targetwidth targetheight. Function resizeimage var newdatauri imagetodatauri this targetwidth targetheight. Resize base64 image in javascript.