How to remove the addition of white margins on the photo in the product card?

Question

opencart

Hey! Please tell me, when I add an image to a product, OpenCart itself adds a white background on the sides, how can I turn it off or at least make it transparent?
OpenCart 2.0.3.1

Answer 1

This cms will resize images according to the dimensions specified in the settings (Settings > Edit > Images tab). To have a transparent background instead of white stripes, upload a photo in .png format

Answer 2

The same trouble, I suppose the question is not what is in the background, but how to make crop work instead of resize.

Answer 3

I found a working solution for OpenCart 2.3 - https://opencartforum.com/topic/19493-adaptivnyy-r...
The solution for lower versions is also there, respectively.

Answer 4

system->library->image.php
after
$new_width = (int)($this->width * $scale);
$new_height = (int)($this->height * $scale);
insert
$width = $new_width;
$height = $new_height;

Answer 5

How to remove white stripes on a product photo in Opencart
https://softko.net/blog-post/kak-udalit-belye-polo...