Can Gimp convert a JPG to a Photo?

[denzjos]

@Mark2855, the software is not user friendly and I tried it again. What I did :
- untick 'upload new photo'
- tick the button on the left of 'let's rock'
- you get a warning, just click to accept the message
- tick the button on the left of 'let's rock'
- on the bottom you see that te software is running, just let it go until you see the result without images
- now tick 'upload new photo'
- on the bottom you see the 'load file' button and you can load a picture
- tick the button on the left of 'let's rock'
- you see the software running and see a result before / after
- you can download a big picture from the result by clicking the button on the left-bottom : 'download result'
Do not hesitate to react if it still not is working for you.