MS Paint can do it one image at a time.
MidiMagic
Nearly a Senior Poster
3,319 posts since Jan 2007
Reputation Points: 730
Solved Threads: 182
It's easy:
- Open the image in Paint.
- Determine the size with the Attributes choice in the Image menu.
- Copy the entire image.
- Open a new image, and set the attributes to twice the size in both directions.
- Paste.
- Click outside the pasted area to deselect.
- Paste, and reflect the image horizontally. Drag the reflected image to the right to fill the empty space directly to the right.
- Click outside the pasted area to deselect.
- Paste, and reflect the image vertically. Drag the reflected image down to fill the empty space directly below.
- Click outside the pasted area to deselect.
- Paste, and rotate the image 180 degrees. Drag the reflected image down and to the right to fill the remaining empty space.
- Click outside the pasted area to deselect.
- Save the result.
MidiMagic
Nearly a Senior Poster
3,319 posts since Jan 2007
Reputation Points: 730
Solved Threads: 182