To upscale an image in Midjourney, follow the steps given below:
- Create the desired image under the /imagine command
- Use the U buttons (U1, U2, U3, U4) to choose the specific image you wish to upscale
- Choose the ‘Upscale (Subtle)’ or ‘Upscale (Creative)’ button and start the process
- View the upscaled image and download it once you are satisfied.