What is op-auto-clicker-4.1?

OP Auto Clicker is a free, open-source Windows application that automatically clicks your mouse at configurable intervals. It is portable, meaning no installation is required, just download and run the executable file. The app takes up less than 5 MB and uses very little system memory while running. The main use cases are gaming automation (idle games, Roblox tycoons, Minecraft mining, Cookie Clicker and similar), repetitive productivity tasks like data entry, and as an accessibility aid for users with limited hand mobility. Core features include setting click intervals from hours down to milliseconds, choosing between left click, right click, and middle click, setting a specific number of clicks or running indefinitely, and assigning a custom keyboard shortcut to start and stop clicking without touching the mouse. An optional randomized delay feature adds slight variation to click timing to make the pattern look more like natural human clicking, which is useful when playing games that may flag overly consistent automated patterns. The app supports single and double clicks. The source code is fully public, which the project highlights as a trust signal, you can review it yourself or build it from source rather than relying on a pre-built executable. The README notes that antivirus software may flag the app as suspicious because it controls the mouse programmatically, but classifies this as a false positive. The app runs on Windows 10 and Windows 11 and requires .NET Framework, which is typically already installed on modern Windows systems. The full README is longer than what was provided.