Automatic Key Clicker is a small, portable Windows tool that presses or holds any keyboard key at the interval you set, toggled by a global hotkey. AFK farming, idle games, accessibility, data entry, keep-awake — one window, no install, completely free.
An auto key presser handles the repetitive stuff your finger normally gets stuck doing. You pick the key, set how fast it should press, hit the hotkey, and walk away. The app sends the same kind of input a real keyboard would send — nothing hidden, nothing injected into other processes.
It works in full-screen games, remote desktops, minimized windows, and anywhere else a keyboard input would land. Whether you're farming resources while AFK, running a UI test loop for hours, entering the same data a hundred times, or just keeping the PC awake during a slow download, the rhythm stays steady and predictable.
AFK farming in an idle or incremental game: Set the interval to match the game's tap rhythm — usually 50–500 ms. Use Hold key down if the game wants a continuous press.
Long UI or game testing: Configure the key you need (often spacebar or enter), set a realistic interval that matches human gameplay, and let it fire for hours without drift.
Data entry: Press Tab or arrow keys at a steady pace between form fields, or hold down a key for bulk selection.
Keeping the PC awake: Pick any key, set the interval to 2–5 minutes, and tick Randomize ± to add a jitter offset so the rhythm doesn't read as a bot.
Accessibility: If holding a key physically is difficult, let the tool do it while you focus on other parts of your task.
Portable. Nothing to install, no registry changes, no admin elevation. Works from a USB stick.
Works in games and remote sessions. Uses SendInput plus hardware scan codes, so input lands even in environments that silently drop older automation tools.
Actually free. MIT licensed, no ads, no trial period, no Pro tier that locks features. Download once, use forever.
Session counter. See exactly how many presses have fired since you hit Start — helpful when you want to stop at a round number or verify the run.
Simple. One dark window, no settings tree, no tabs. You set the key, the interval, and whether to tap or hold. That's the whole interface.
No background noise. Close the window and the process ends. Nothing stays in the tray, no background service, no network calls.
It sends standard keyboard events just like a physical keyboard would. Online games with kernel-level anti-cheat may forbid any automation — check the game's terms of service before using it. The tool makes no attempt to hide what it is doing.
Windows 10 or Windows 11, 64-bit, and a keyboard. That's the full requirement. The portable build is small and runs on any Windows machine from the last ten years.
No. It's a self-contained portable build. Unzip the folder and run the exe. Nothing to install, no dependencies.
Yes. Rebind it to any F1 through F12 directly in the app.
Yes. The tool only sends keyboard input through the operating system. It doesn't read other processes, doesn't hook into game clients, doesn't touch files outside its own folder.
Delete the folder. There's nothing else to clean up.
Free portable Windows app, no install, no ads — ready to use in two minutes.
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