Tired of holding mouse button while hunting or extracting?
Actually Windows 7 or higher can do that for you.
Right click on your desktop. Click on "Personalize", "Change mouse pointers". Select the "Buttons" tab and at the bottom of the dialog box check "Turn on ClickLock". Click on Apply and Ok.
Now hold left mouse button for 3 seconds and released it.
This is not autoclicker because it doesnt make clicks, but only keep mouse button pressed, which also reduce server lag!