One angle at a time
Left peek, right peek, or alternating Oni. You always know where to look.
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Free • No download • Runs in your browser • Best with a desktop mouse
FREE BROWSER AIM TRAINER
Aim Trainer
Use a free online aim trainer for peek-angle practice before your next match.
1Choose a mode→2Watch the angle→3Click to play
PLATFORM OVERVIEW // DEFINITION
WHAT IS AIM TRAINER?
AimTrainer is a free online aim trainer built around targets that peek from cover. Choose a mode, watch the angle, and click when a target appears. This browser aim trainer includes single-angle and alternating-angle challenges, faster difficulty levels, and timed accuracy runs. There is no desktop client to install, so you can open the page and start playing.
Use the aim trainer sensitivity calculator below to compare Valorant or Counter-Strike 2 settings by cm/360. Your scores are shown after each run.
WHY PEEK FIRST?
In Valorant, your first shot is often a peek shot. You step out from cover, stop, and shoot the angle in front of you. That is the moment this aim trainer focuses on: watching an angle and reacting to the target.
This aim trainer is built around targets that peek from cover on Ascent A Main. You watch one angle, wait for the target to appear, and take the first shot. The focus stays on the peek and the shot.
First-shot timing
Expert and Hell shorten the window, so you learn to shoot cleanly instead of spraying.
A result after every run
Timed accuracy runs show hits, shots, and accuracy when the run ends.
AIM TRAINER MODES // CHOOSE YOUR CHALLENGE
PICK A CHALLENGE
Start with a single peek angle, increase the pace, or test your accuracy over a fixed time. Each aim trainer mode uses the same simple loop: watch the target, click when it appears, and review your result.
Left peek
Targets only peek from the left angle. A steady warm-up.
Right peek
Targets only peek from the right angle. Build angle discipline.
Oni
Targets alternate sides with shorter reaction windows.
Expert
Fast peeks for advanced first-shot timing.
Hell
The narrowest window. Hit the target before it disappears.
Timed Accuracy Challenges
Choose a 60, 120, or 300-second aim trainer run. Your result reflects both hits and shots, and a minimum number of shots is required for the run to qualify.
60s Accuracy
A one-minute accuracy check with a minimum of 30 shots to qualify.
120s Accuracy
A two-minute accuracy check with a minimum of 60 shots to qualify.
300s Accuracy
A five-minute accuracy check with a minimum of 150 shots to qualify.
WHEN TO USE THIS AIM TRAINER — AND WHEN NOT TO
This aim trainer is a free browser warm-up for one specific job: peek shots before ranked. For a broader range of drills, compare the desktop options below.
| Feature | AimTrainer | Aimlabs | KovaaK's | 3D Aim Trainer |
|---|---|---|---|---|
| Price | Free | Free | Paid, about $10 | Free |
| Download | No, browser only | Yes, desktop app | Yes, desktop app | No, browser |
| Best for | Peek warm-up before ranked | Structured training, analytics | Deep scenario library, benchmarks | Casual browser practice |
| What it practices | Peek angles on Ascent A Main | Many drill types | Many community scenarios | General aim drills |
| Sensitivity match | In-page Valorant ↔ CS2 calculator by cm/360 | Set your game profile manually | Set manually | Game settings available |
If you want a deep daily grind with hundreds of scenarios, use Aimlabs or KovaaK's. If you want a 10-minute peek warm-up with no download, this browser aim trainer is a place to start.
AIM TRAINER // GET STARTED
HOW TO PLAY
Start an aim trainer run, choose a target pattern, and review your score when the challenge ends.
01STEP 1
Open the Aim Trainer
This aim trainer runs in your browser. Select Play on the homepage to open the game menu.
No desktop client or download is required.
02STEP 2
Choose a Mode
Pick a left or right peek, alternate angles, increase the difficulty, or select a timed accuracy challenge.
Choose a mode that fits the time you have.
03STEP 3
Track the Target
Watch the angle and react when a target appears. In timed accuracy runs, balance shot pace with clean hits.
The result screen shows your run stats.
04STEP 4
Review Your Score
Finish your challenge and review your score after the run.
Try another peek angle or timed accuracy challenge.
YOUR 10-MINUTE AIM TRAINER WARM-UP BEFORE RANKED
Use this aim trainer routine as a short warm-up, then decide whether to continue based on your results and how your hand feels.
| Time | Do this | Why |
|---|---|---|
| 0–2 min | Left peek | Settle your hand. Focus on stopping before you shoot. |
| 2–4 min | Right peek | Train the other side symmetrically. Don't skip it. |
| 4–7 min | Oni (alternating peek) | Practice switching sides without losing timing. |
| 7–8 min | One 60s Accuracy run | Check your hits, shots, and accuracy. A run needs at least 30 shots to qualify. |
| 8–10 min | Decide by your own result | If your accuracy is stable compared with your last run, queue ranked. If not, run one more 60s round — then stop. |
Compare each aim trainer run with your own last run, not with a fixed pass mark. AimTrainer does not publish a universal “ready for ranked” score.
THREE PEEK MISTAKES — AND HOW TO FIX THEM
Use your aim trainer session to look for these three habits. Missed first shots can involve timing, sensitivity, or grip rather than speed alone.
| Symptom | Likely cause | Fix to try |
|---|---|---|
| You shoot while still moving, and bullets spread | You fired before stopping | Stop first, then shoot. In a peek, the order is: step out, stop, click. |
| Your crosshair lands past the target (over-flick) | Sensitivity a little too high, or a tense grip | Lower sensitivity by 5–10% for one week, relax your grip, then return to your usual value and compare. |
| Your crosshair stops short, then you correct (under-flick) | Sensitivity a little too low, or hesitation | Raise sensitivity by 5–10% and commit to the shot instead of correcting mid-flick. |
Change only one thing at a time and compare several aim trainer runs before deciding whether it helps. Avoid changing sensitivity after every lost duel.
INPUT ALIGNMENT // SENSITIVITY
MATCH YOUR SENSITIVITY
Use the aim trainer calculator to compare Valorant and Counter-Strike 2 sensitivity by the mouse distance needed for a 360° turn (cm/360).
What cm/360 Tells You
cm/360 estimates the physical mouse distance needed for one full turn at your selected sensitivity and DPI. Use it as a starting point when matching settings between games.
Use Distance to Compare Settings
Sensitivity values are game-specific, so the same number can feel different across titles. Enter your game, sensitivity, and DPI to estimate cm/360, then adjust in-game to your preference. This calculator provides a reference; it does not change settings in Valorant or CS2.
AIM TRAINER
// SENSITIVITY MATCHINGVALORANT ↔ CS2
Physical Distance (cm/360)1:1 Physical
40.82 cmper 360° rotation
Matches your sensitivity in Counter-Strike 2 / CS:GO
1.2727
VALORANT ↔ CS2 CONVERSION TABLE
The aim trainer calculator above gives you one value. This table gives you the pattern behind it, so you can check any sensitivity at a glance.
CS2 sensitivity = Valorant sensitivity × 3.18182 — because Valorant uses a yaw of 0.07 and CS2 uses 0.022.
| Valorant sensitivity | CS2 sensitivity | eDPI (800 DPI) | cm/360 |
|---|---|---|---|
| 0.27 | 0.859 | 216 | 60.48 cm |
| 0.35 | 1.114 | 280 | 46.65 cm |
| 0.40 | 1.273 | 320 | 40.82 cm |
| 0.50 | 1.591 | 400 | 32.66 cm |
Checked against the calculator on this page: Valorant 0.4 at 800 DPI gives 40.82 cm per 360° rotation, matching CS2 1.2727. The table uses the same formula and rounds cm/360 to two decimal places.
Matching cm/360 keeps your physical mouse movement the same across games. The feel can still differ for a few hours because of field of view and input processing — give yourself time to adjust before changing sensitivity again.
AIM TRAINER HELP
FREQUENTLY ASKED QUESTIONS
Answers to common aim trainer questions about modes, scores, and sensitivity settings.
Yes. The core browser aim trainer is free to play.
PLAY A CHALLENGE
Make This Aim Trainer Your Next Warm-Up
Choose a peek-angle or timed accuracy challenge in the free browser aim trainer. Review your score after each run.
Core Game Free•Play in Browser•Run Scores