How can i convert my image into JPG from PNG?

i have a PNG image in my phone and i want to convert it into JPG.

Answer 1

[Star Strider]

I would keep it as .png because the image quality is better. But if you want to convert it, see if reading it into MATLAB (as a .png file) and saving it with a .jpg extension instead works. You’ll still have the original file, so nothing is lost.

[Jack rashid]

can i use other some other conversion tools that offer such service online.

[Star Strider]

Probably, but I have no experience with them, so I can’t comment on them.

I thought you wanted a way to do it in MATLAB.

Answer 2

[Image Analyst]

To degrade your images like this, in a loop over the file names (see the FAQ), call imread() with the PNG file name and then imwrite() with the jpg file name.