What is DPI?
DPI (dots per inch) measures how many pixels your cursor moves per inch of physical mouse movement. Higher DPI = faster cursor on desktop, but in-game sens scales this.
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Calculate eDPI, compare with pro players, optimize your aim, and convert settings between games.
Typical: 400, 800, 1600
eDPI
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cm/360°
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in/360°
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Sensitivity Spectrum
Recommendation
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Precision
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Calculate eDPI to find matching pro setups.
Everything you need to dial in your hardware and game settings.
DPI × sensitivity with live cm/360° output.
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DPI (dots per inch) measures how many pixels your cursor moves per inch of physical mouse movement. Higher DPI = faster cursor on desktop, but in-game sens scales this.
eDPI combines DPI and in-game sensitivity into one number: eDPI = DPI × Sens. Two players with different DPI but same eDPI will have identical aim speed in the same game.
cm/360° is the distance you move your mouse to rotate 360° in-game. It's the most accurate way to match sensitivity across games with different yaw values.
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If you are looking to improve your aim in competitive first-person shooters (FPS), you have likely run into the term edpi. But what is edpi, and why does it matter so much to professional players and casual gamers alike? In competitive gaming, consistency is key, and understanding your effective Dots Per Inch (eDPI) is the first step toward building muscle memory and hitting your shots.
eDPI stands for "effective Dots Per Inch." It is a value calculated by combining your physical hardware settings (mouse DPI) with your software settings (in-game sensitivity). Players often share their in-game sensitivity, but sensitivity alone is meaningless without knowing their mouse DPI. For instance, a player with 400 DPI and a sensitivity of 2.0 has the exact same cursor velocity and 360-degree rotation distance as a player with 800 DPI and a sensitivity of 1.0. Both players have an eDPI of 800.
By using an edpi calculator, you can instantly find your true sensitivity and compare it directly with other players, regardless of the hardware they use. This is especially helpful when copying settings from esports pros or adjusting your own setups.
Learning how to calculate edpi is extremely simple. You do not need complex math; you just need to multiply your mouse DPI by your in-game sensitivity. The formula is:
For example, if your gaming mouse is set to 800 DPI and your in-game sensitivity in Counter-Strike 2 is 1.2, your calculation is: 800 × 1.2 = 960 eDPI.
Because different game engines use different sensitivity multipliers (yaw values), your eDPI in one game will not equal your eDPI in another. A 800 eDPI in Counter-Strike is incredibly fast, whereas a 800 eDPI in Valorant is also quite high but calculated differently.
If you play Riot Games' tactical shooter, using a dedicated valorant edpi calculator or edpi calculator valorant will help you find the exact range. Most professional Valorant players prefer a lower eDPI range between 200 and 400, optimizing for precise headshots and crosshair placement.
Similarly, Counter-Strike players rely on a cs2 edpi calculator or edpi calculator cs2. The average CS2 pro uses an eDPI of around 700 to 900. Because tactical shooters reward precision and stable holding angles over rapid 360-degree spins, lower eDPI settings dominate the professional scene.
If you are transitioning from CS2 to Valorant, or vice versa, you cannot simply copy your sensitivity number over. You need an edpi converter to translate the physical distance your mouse travels on the mousepad (measured in cm/360°) accurately.
Our web utility functions as a universal edpi converter and calculator, supporting instant conversions. Simply select your current game, input your sensitivity, and convert it to your target game. This ensures your muscle memory remains completely intact across games like Apex Legends, Fortnite, Overwatch 2, and Call of Duty.
There is no single "best" eDPI, but there are guidelines:
Optimize your setup today. Calculate your eDPI, compare it to the pros, and convert your sensitivity seamlessly!
eDPI (effective Dots Per Inch) is a calculation that combines your physical mouse DPI and your in-game sensitivity setting to determine your true, effective sensitivity. This allows you to easily compare sensitivity settings with other players, even if you use different mouse hardware.
To calculate eDPI, multiply your mouse DPI by your in-game sensitivity. The formula is: eDPI = Mouse DPI × In-Game Sensitivity. For example, if your mouse is set to 800 DPI and your in-game sensitivity is 0.5, your eDPI is 400.
To find your eDPI, check your mouse DPI (configured in your mouse software like Logitech G HUB, Razer Synapse, or SteelSeries GG) and your in-game mouse sensitivity settings. Multiply the two values to find your eDPI, or input them into our online eDPI calculator to find it instantly.
You can change your eDPI by adjusting either your mouse hardware DPI setting or your in-game mouse sensitivity. Since eDPI is the product of these two numbers, increasing or decreasing either one will adjust your overall eDPI.
Your eDPI is your mouse DPI multiplied by your in-game sensitivity. For example, if you play at 800 DPI with a 1.2 in-game sensitivity, your eDPI is 960. You can use our calculator on the homepage to find your exact eDPI.
To find out "whats my eDPI," simply check your mouse software for your DPI setting (e.g. 400, 800, or 1600 DPI) and look at your sensitivity slider inside your game settings. Multiply the two numbers together, or use our free calculator tool above to check it.
You can check your eDPI by multiplying your mouse DPI by your current in-game sensitivity. Using our interactive eDPI tool lets you check your eDPI and compare it against recommended settings and pro player configurations.
To change your eDPI in Valorant, open Valorant and go to Settings > General > Mouse and adjust your "In-Game Sensitivity" slider, or change your mouse's DPI in your mouse configuration software. Changing either value will instantly update your Valorant eDPI.