To resize an image with PIXLR: first, upload an image or point PIXLR to the URL of the image you want to resize. Next, click the IMAGE menu drop-down and select “IMAGE SIZE”. Tell PIXLR what your desired image dimensions are, and hit OK. Finally, on the FILE menu drop-down, select SAVE. Play with the Quality slider and watch below for your target save size.Adjust to taste and hit OK. Save your file with the name and location desired, and you’re done!