Preview Image

Use Project -> Image Preview menu item to open image preview window.

Preview features

Changing the zoom of the image

Preview in gray scale

Transparent images can be previewed on selected background color

Image Preview window

Preview zoom options

One can select between setting zoom in % of real size (the size will be actually real only if the dots per inch (DPI) is right set in your operating system). Other options are fit to window, fit width, fit height. The last option Pixel-to-Pixel allows you to see the actual image that will be exported in raster with account for DPI value specified in Canvas tab of Figure/Fit Plot Properties window.