Your aim. Your curve.
Your control.
Make every movement feel right.
AimStation turns your hand movements into a custom acceleration curve that custom tailors your aim to your personal style. Hit record. AimStation handles the rest.
Free · Windows 10/11 (64-bit) · ~36 MB · by Ergo Engineering
Illustration. Your real curve is built from your own recordings, then tuned with sliders like these.
Custom mouse acceleration, made simple.
Keep the precision of a low sensitivity and the reach of a high one, without touching a single in-game setting.
A curve built from how you actually move
Most setups start from a blank graph and weeks of guessing. AimStation records your real slow aim and flicks, then builds the curve around those speeds so the boost lands exactly where you need it.
A curve for every game
Set a default curve per program. It switches by itself when that game is in front.
Instant kill switch
One hotkey turns everything off, in game too. Off means your mouse is exactly 1:1.
Applied by a Microsoft-signed driver
Your curve is applied inside a small open-source filter driver, shipped unmodified, so it works in every game and program. AimStation never touches game files or memory, and it is not aim assist: every movement still comes from your hand.
Record. Tune. Apply.
Record
Press Record and just play. AimStation measures how fast your slow aim is, how fast your flicks are, and how often you make each.
Tune
Get a curve built around your speeds, then fine-tune it with plain-language sliders. Test it on your mouse before you save.
Apply
Apply it to your mouse everywhere, or set a different default curve for each game. Switch it off any time with Ctrl + Alt + F10.
Free to download.
A paid license is planned. The cart below runs in test mode while pricing is decided.
AimStation Lite
The full curve builder, free forever.
- Record your own mouse movement
- Curve built from how you actually move
- Full tuning with plain-language sliders
- 2 curves in your library at a time
- Instant kill switch (Ctrl + Alt + F10)
AimStation Pro
Everything in Lite, without limits.
- Up to 100 curves in your library
- Right-click a curve to set it for any game or program (.exe)
- Windows curves for your desktop and browser
- Load, import and export curve files
- Version history: go back to any earlier save
- Aim stats over time + cloud backup
- Use it on 2 PCs
Questions, answered
Without it, your sensitivity is one fixed number. With it, sensitivity depends on how fast you move: slow, careful movements get a lower sensitivity and fast movements get a higher one. The rule that maps speed to sensitivity is called a curve.
AimStation supports all Windows games and applications. It applies your curve to the mouse itself, so it works everywhere, and you can set a different default curve for specific programs (a game, your browser, a design tool) or one master curve for everything else. It is best used for fast-paced FPS games like CS2, Valorant, Quake, ShootMania and arena-style shooters, where flicks and tracking matter most.
Yes. Games such as CS2 and Valorant read raw mouse input and ignore the Windows "Enhance pointer precision" setting. AimStation applies its curve inside the mouse driver, before the game reads the input, so raw input games get your curve too.
No. AimStation does not look at your screen, does not read or touch any game, and does not know where targets are. It applies one fixed rule, your curve, to the movement you make. Every movement of the crosshair still comes from your hand.
No tool can promise that on behalf of game companies. The driver is open source, signed by Microsoft and shipped unmodified, and AimStation never touches game files or memory. If a platform bans acceleration software outright, follow its rules and switch the curve off with Ctrl + Alt + F10.
No measurable amount. The driver does a table lookup and a multiplication per mouse report, far less than a microsecond, and AimStation itself is not in the path between your mouse and the game.
Yes. AimStation Lite is free forever: full recording, the curve builder, tuning and the kill switch, with 2 curves in your library at a time. AimStation Pro ($9.99 a month, $59 a year or $99 once) adds up to 100 curves, per-game curves, import and export, version history, aim stats, cloud backup and use on 2 PCs.
Windows 10 and 11, 64-bit. Setup installs AimStation and its mouse driver and asks you to restart Windows. Windows SmartScreen may warn because Setup is not code-signed yet: click More info, then Run anyway.
Uninstall from Windows Settings > Apps. That also removes the mouse driver and puts the Windows default back.
Learn more
Make your aim consistent in every game.
Download AimStation, record a few minutes of play, and get your first curve.