Let’s take the example of UGC Net application form which required the following standards:
Image formats for UGC NET
Before applying online application for UGC NET, the candidates must possess the scanned images as below:-
Passport size photograph in JPG format of minimum 4 Kb to 40 Kb.
The dimension of the photograph should be 3.5 cm (width) x 4.5 cm (height).
Signature in JPG format of minimum 4kb to 30 Kb.
The dimension of the signature should be 3.5 cm (width) x 1.5 cm (height).
Everyone has noticed when we change the dimensions of image in centimeters, the size of the image also get fluctuate. It bothers us the most. So follow is a solution:
1. Go to the http://imresizer.com/upload and upload the image you want to change the dimensions.
3. Convert : choose JPG compression as this compression provide minimum size.