SmartSystemMenu extends system menu of all windows in the system. It appends next custom items to menu:




There are many alternatives to Sizer for Windows if you are looking for a replacement. The best Windows alternative is SmartSystemMenu, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 10 alternatives to Sizer and 17 are available for Windows so hopefully you can find a suitable replacement. Other interesting Windows alternatives to Sizer are ZMover, winlayout, AutoSizer and SmartContextMenu.
SmartSystemMenu extends system menu of all windows in the system. It appends next custom items to menu:




ZMover helps you manage your desktop layout by enabling you to set the size, position and layering of application windows. Instead of wasting time rearranging windows across your single or multiple monitor display, you can configure ZMover to do the job for you.



WinLayout is a program with keyboard hotkeys to move, resize, and snap windows all around the desktop area.

AutoSizer automatically resizes programs for you, keeping them at a specific size or keeping them maximized. One popular use is to keep Internet Explorer maximized when you go on the web. It works with most software programs, and supports maximizing to specific monitors on...




SmartContextMenu adds a context menu to all windows in the system. This program is enhanced version of SmartSystemMenu. I hope it will be more convenient, because it supports all types of windows, including windows without a system menu.

Ever try to size a window so it just touches the edge of the screen? It’s tedious (at least for me). FreeSnap allows you to instantly resize any window edge to the corresponding screen edge. Want that window to touch the right edge of the screen?

Window Resizer is a freeware 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.

Define zones that autosize windows dropped on them.
Features:

Make Windows in caption bar size and recover again. Version 1.5 available. Version 1.1 download is compromised.

For every window in the hierarchy, you can view its properties, like handle, class name, caption, size, position and more. You can also modify some properties, like Caption and Visible/Enabled.

Make all windows but the active one transparent.
Features:
