Resize Image To Canvas Gimp. Set the canvas size offset and layers options as per your requirements and finally click the resize button. Create a new composition.
Layer scale int layer width factor int layer height factor. Factor min float img width layer width float img height layer height. If you have a 16x16 layer in the middle of large canvas image fit canvas to layers can also be a solution.
Image layer scale layer.
Use the scale tool to. You will get the same window as before but this time you will see corners visible on the object for dragging. Create a new composition. I was having a bit of trouble getting the image to scale to the canvas.