Lets say you need to resize your open explorer or program windows to a particular predefined exact size, and you need to do it frequently! How do you do it? Use freeware Sizer!
Sizer is a freeware utility that allows you to resize any window to an exact, predefined size from the right click context menu. It also allows you to re-position the resized window to an exact predefined position if required.
This is extremely useful when designing web pages, as it allows you to see how the page will look when viewed at a smaller size.
The utility is also handy when compiling screen-shots for documentation, using Sizer allows you to easily maintain the same window size across screen grabs.
You can also decide on what sizes you want to resize your windows too along with a few other options, which are available in the program.
Lets say you need screen-shots for a blog post in width of 400, 500 or 600 pixels. Then configuring the sizes and using Sizer will make things really easy for you.
All you need to do is right click on the open windows and use one of the available size options.