Save png as jpg

[kevins]

I'm having a problem that when saving png's to jpg's the backgroug is going from transparent to black. I have one image that when saved the background that was removed before saving as png returned.

[Daan van Rooijen]

> I'm having a problem that when saving png's to jpg's the backgroug is going from transparent to black. I have one image that when saved the background that was removed before saving as png returned.

Regular JPGs can't have transparent parts - every pixel must have an actual RGB color. So, when your PNG file had an alpha channel (i.e. a transparent section, often used in clipart, stock photos, etc), it will be replaced by a color. I believe the color used is "Background color for delete and cut" as defined under Options | Viewing | Editing.

[kevins]

>>I believe the color used is "Background color for delete and cut" as defined under Options | Viewing | Editing.

I do have this set as White but still getting black background

Here is an example Image


When I save as jpg I get this, I'd need white background.

[Daan van Rooijen]

Thanks for the sample pic. Yes, it seems like ThumbsPlus 9 doesn't use any of the configured colors but instead replaces the alpha channel by black..