Vovsoft Window Resizer is a utility that allows you to resize any window to an exact, predefined size. 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 screenshots for documentation, using Window Resizer allows you to easily maintain the same window size across screen grabs.
If you are looking for a program resizer software, this utility is able to resize programs by identifying the window title of any currently running application. This software is not limited to just resizing browsers, unlike browser extensions. It has the capability to resize all programs, including Word, Excel, PowerPoint and browsers such as Chrome, Firefox, Internet Explorer, Edge.
When you open the program, it shows the list of all apps running on your Windows PC. You can select any app and specify the size at the bottom section and click on the “Apply” button. Additionally, you can save the current positions (width, height, left, top) as CSV file and “Load and Apply” later. All the running programs will be resized depending on the values in the CSV file. This program can get and set exact window size values by taking non-client areas into account. It can utilize Desktop Window Manager (DWM).