OPAuto is the shorthand brand name for opauto-clicker.com — the official home of OP Auto Clicker, the free open-source Windows auto clicker with 100+ CPS, 1ms precision, and zero bundleware. If you searched for OPAuto, you are in the right place.
OPAuto is the informal shorthand for opauto-clicker.com and its flagship product, OP Auto Clicker. The full product name is OP Auto Clicker, but users across gaming forums, Reddit, Discord, and YouTube consistently abbreviate it as OPAuto or OP Auto. This page confirms that opauto-clicker.com is the only legitimate source for downloads. OP Auto Clicker is a free, open-source Windows auto clicker that fires 100+ clicks per second with a 1ms minimum interval. It runs as a portable 512 KB .exe file — no installer, no admin rights required, no bundled software. Compatible with Windows 7, 8, 10, and 11, both 32-bit and 64-bit. It supports left, right, and middle click; single and double click modes; cursor-following and fixed pixel-coordinate targeting; a remappable global hotkey (default: F6); and an exact repeat-count limit. All settings save automatically between sessions. Open source under the MIT license and always free.
Yes. opauto-clicker.com is the only official OPAuto website. Searches for “OPAuto”, “OP Auto”, or “OP Auto Clicker” sometimes surface unofficial mirror sites that repackage the .exe with added bundleware or substitute a different binary entirely. The genuine download is always hosted at the linked GitHub repository (github.com/dusk1337sudo/autoclicker) and linked from the /download page of opauto-clicker.com. Every release is code-signed and its SHA256 hash is published on the download page so you can verify the file independently. If you found a file from a different source, compare its hash to the published value before running it.
Everything you need to know about the product in one place.
The official site lives at opauto-clicker.com — the canonical URL for downloads, documentation, FAQ, and support contact. Any other domain offering this auto clicker is unofficial.
The app fires 100+ clicks per second with a 1ms minimum interval — the fastest configuration available on any free Windows auto clicker. Set interval to 10ms for exactly 100 CPS.
Every line of source code is public. Anyone can read it, fork it, or build from it. The MIT license means no restrictions on personal or commercial use.
A single 512 KB .exe. No installer, no bundled software, no offers. Download and run — that is the complete setup.
The hotkey works from any application, even when minimised to the system tray. Fully remappable to any key or combination without restarting.
It scans clean (0/70+) on VirusTotal. Open source code, code signing, and a published SHA256 hash make it the most verifiable free auto clicker available.
Every feature in the free download.
| Feature | OP Auto Clicker |
|---|---|
| Click speed range | 1ms–unlimited intervals (any CPS) |
| Max CPS (real-world) | 100+ CPS |
| Click types | Left, right, middle; single or double |
| Click target modes | Cursor position + fixed (x,y) pixel |
| Hotkey | F6 (fully remappable) |
| Global hotkey (works from any app) | Yes |
| Repeat count limit | Yes — exact N clicks then stop |
| Settings persistence | Auto-saved between sessions |
| Windows compatibility | Windows 7, 8, 10, 11 (32/64-bit) |
| File size | 512 KB .exe |
| Installer required | No — portable .exe |
| Admin rights required | No (optional for elevated games) |
| Price | Free forever |
| License | MIT (open source) |
| Code signing | Yes |
| VirusTotal detections | 0 / 70+ |
Get started in under three minutes.
Visit opauto-clicker.com/download — the only official source. Any other domain is unofficial and should not be used.
The file is a 512 KB .exe. No installer, no account required. To verify the file, compare its SHA256 hash to the value published on the download page.
Double-click the .exe to launch it. If SmartScreen prompts you, click More info → Run anyway — the file is signed and VirusTotal-clean. It opens instantly.
Set your interval (e.g. 10ms for 100 CPS), click type (Left/Right/Middle), and target mode (cursor or fixed position). Settings save automatically between sessions.
Switch to your target window and press F6. Clicking starts immediately. Press F6 again from any app to stop. No subscription, no expiry — free forever.
The most common use cases, with recommended settings.
| Use case | Recommended CPS | Interval | Mode |
|---|---|---|---|
| Minecraft (AFK) | 4–8 CPS | 125–250 ms | Left, cursor |
| Roblox clicker sim | 25–50 CPS | 20–40 ms | Left, cursor |
| Cookie Clicker / idle games | 50–100 CPS | 10–20 ms | Left, cursor/fixed |
| Form / data entry automation | 0.5 CPS | 2 s | Left, cursor |
| UI regression testing | 1–5 CPS | 200 ms–1 s | Left, fixed |
| Accessibility / RSI relief | 0.5–2 CPS | 500 ms–2 s | Left, fixed |
How the most popular free Windows auto clickers compare on the features that matter.
| Feature | OP Auto Clicker | GS Auto Clicker | TinyTask | Speed AutoClicker |
|---|---|---|---|---|
| Max real-world CPS | 100+ | ~60–80 | ~30–50 | ~100 (unstable) |
| Minimum interval | 1ms | ~15ms | ~20ms | 1ms |
| Fixed-position clicking | Yes (x,y pixel) | No | No | Yes |
| Right + middle click | Yes | Left only | Left only | Left + Right |
| Global hotkey | Yes (F6, remappable) | Yes (F6) | No | Yes (F3) |
| Open source | Yes (MIT) | No | No | No |
| File size | 512 KB | ~1.5 MB | ~35 KB | ~200 KB |
| Code signed | Yes | No | No | No |
| Repeat count limit | Yes | No | No | No |
| Settings persistence | Yes | Yes | No | No |
GS Auto Clicker is the most common alternative. It is free and widely used, but closed-source with no code signing and a higher minimum interval (~15ms vs 1ms). Its real-world CPS ceiling is lower, and it lacks fixed-position targeting, right-click support, and an exact repeat-count option. For a detailed breakdown, see the GS Auto Clicker comparison.
TinyTask is a macro recorder rather than a pure auto clicker. It records mouse movements and keystrokes, which is useful for complex replay sequences, but its raw clicking speed tops out at around 30–50 CPS and it has no global hotkey or CPS-precision controls. It is a good fit for scripted sequences, not sustained high-speed clicking.
Speed AutoClicker advertises 50,000 CPS — a benchmark number that no game server, OS scheduler, or USB polling rate can actually process. In real use it performs similarly to OP Auto Clicker at ~100 CPS, but it lacks open-source code, code signing, right and middle click support, and a repeat-count limiter. See the Speed AutoClicker comparison for benchmarks.
For most users — gamers, testers, and accessibility users — OP Auto Clicker (OPAuto) is the strongest choice: the highest verified real-world CPS, the smallest verified binary, open-source code under MIT, code signing, and the most complete feature set at zero cost.
The shorthand brand name for opauto-clicker.com and its product OP Auto Clicker. The community commonly abbreviates the name as OPAuto or OP Auto. It is a free, open-source Windows auto clicker with 100+ CPS and a 1ms minimum interval, available as a portable 512 KB .exe with no installer.
Yes. opauto-clicker.com is the only official website. Always download from opauto-clicker.com/download or the linked GitHub repository. Any other source is unofficial and may distribute a modified or replaced binary.
It automatically sends mouse clicks at a configured rate from 0.1 CPS to 100+ CPS. Supports left, right, and middle click; single and double click; cursor and fixed-position modes; a global F6 hotkey; an exact repeat count; and saved profiles.
Yes, completely free. No premium version, no subscription, no trial period. It is open source under the MIT license. Download the 512 KB .exe from opauto-clicker.com/download — that is all you need.
Visit the official download page at opauto-clicker.com/download. The release is a 512 KB .exe. No installer is required — run it directly. The SHA256 hash is on the download page for verification.
Yes. It works on Windows 7, 8, 10, and 11, both 32-bit and 64-bit. Requires .NET 4.5 or later, which ships with all modern Windows versions. No additional drivers or software are needed.