random question i cant find an answer

[sxmaxchine]

Hello this is not a really important question however because i cant find the answer i really want to know. the question is:

What is the size of a standard postcard in pixels?

Also i just fought i would add i didnt think there was a standard size.

[CharlesA]

Most of the postcards I've seen are 4 inches x 6 inches, at least in the US, it could be different in other countries.

As for how many pixels that is, I suppose that would depend on your DPI.

[sxmaxchine]

Thanks and to be honest i never fought of DPI. Thanks for the reply.

[sxmaxchine]

On my monitor it is 432pixels wide and 288 pixels heigh.

[CharlesA]

Most image editing programs allow you to set a specific DPI.

More info: http://en.wikipedia.org/wiki/Dots_per_inch
http://www.rideau-info.com/photos/mythdpi.html