CursorUS

CursorUS is an easy-to-use software program that offers you the possibility to disable the screen margins for the mouse cursor, in order to move it continuously. It contains just a few options that can be quickly figured out.

Hassle-free installation and accessibility via systray

Once the uneventful setup procedure is over, the tool places an icon in the system tray at startup, and automatically disables the screen borders.
For example, if you move the mouse cursor past the right side of the screen, it will show up on the left. Several options can be tinkered with, however.

Configure keyboard shortcuts and exclude any screen margin

Keyboard shortcuts are supported for effortlessly enabling or disabling the effect, bringing up the options panel, or exiting the program, and you can remap them into anything you want.
By default, CursorUS eliminates the borders on all sides of the screen, but you can exempt any of them (top, bottom, left, right). It's also possible to temporarily block the margins when pressing down the left mouse button (optionally in combination with the Shift, Alt or Ctrl buttons).
What's more, you can modify the default width and height to ignore when moving the cursor to the top right corner (or cancel the neglect), use the specified key to pass the cursor, switch to another language for the interface, and ask CursorUS to run at every system startup until further notice.

Evaluation and conclusion

It worked smoothly in our tests, without triggering Windows to hang, crash or display error messages. As we expected, it left a small footprint on system resources, using low CPU and RAM. Thanks to its rather intuitive options, CursorUS can be handled by anyone looking to temporarily remove the screen margins when moving the mouse cursor.