The following is TexToPix's main window:
On the left panel you see original image, on the right panel - an output image rendered with text.
You may select needed region of original image with selection border.
Below image panel there are display control buttons.
You may zoom in and out the output image with "+" and "-" buttons.
Use "1:1" button to display image in actual size.
"Fit" button will shrink image to display panel.
You may pan output image with mouse dragging.
By default program reacts to any settings changes automatically. As soon as you will correct any value
program starts to generate and redraw new image.
If you like - you may disable Auto redraw by unchecked the option. In this case you need to press Redraw button every time when you want to see changes.
Under display control buttons located controls that will help you to change text image appearance.
There are four groups of controls.
Advanced Controls and Page Setup Controls are on the tabs under original image panel too, but if
you expand the main screen tall enough, they will be visible on the right side under the Main Controls