Convert png images to jpg

[sw_double]

Hey guys. Any change I can force size() method to convert png images to jpg?

[JeffS]

That conversion function is not in the PW API (SEE http://processwire.com/apigen/class-ImageSizer.html),  but PW does use GD.  GD has functions that can do this. So you can accomplish what you want.  

See imagecreatefrompng

http://php.net/manual/en/book.image.php

Take a look at this http://stackoverflow.com/questions/1201798/use-php-to-convert-png-to-jpg-with-compression

[horst]

Since February 2013 there were some changes with PW and thirdparty modules. Now you can use PageImageManipulator for this.

[himanshu452001]

PNG to JPG conversion is quite easy and you can do it easily online by PNG to JPG Converter

Edited May 8, 2021 by Macrura
External link removed. Not relevant to this topic, as uses external service.