GIMP (GNU Image Manipulation Program) is a free and open-source raster graphics editor used for image retouching and editing, free-form drawing, converting between different image formats, and more specialized tasks.
GIMP is released under GPLv3+ licenses and is available for Linux, macOS, and Microsoft Windows.
Source: Wikipedia.
We can follow these steps to create borders in GIMP
- Open GIMP
- Press the
Ctrl N
to create a new image - Select the 640×480 template or whatever you want
- Press the
R
key to activate the rectangle selection tool orE
to activate the elliptical selection tool - Select a region within the image
- Right click -> Select -> Border and specify the width of the border
- Press
Ctrl ,
to color the border with the foreground color orCtrl .
to color the border with the background color - Press
Ctrl Shit A
to turn off the selection.
Thanks a lot!