WIN-J / MOUSE LAB
Mouse DPI sensitivity converter & eDPI
Calculate a new sensitivity when changing DPI in the same game. Enter current DPI, game sensitivity and the new DPI to preserve eDPI.
Use when changing DPI within the same game and sensitivity scale.
New game sensitivity
—Ready.
Result text
Inputs and measurements stay on this page. Reloading clears the records.
How to use
- Enter the DPI shown by your mouse software and your game sensitivity.
- Enter the new DPI or choose a quick value.
- Apply the calculated sensitivity in the same game and check the actual movement.
Example
800 DPI × sensitivity 1.5 gives 1200 eDPI. At 1600 DPI, sensitivity 0.75 preserves that eDPI.
Method and interpretation
eDPI = current DPI × current sensitivity. New sensitivity = eDPI ÷ new DPI. Results display up to six decimal places.
Assumes a linear sensitivity scale within one game. Cross-game conversion, scoped sensitivity, field of view, OS acceleration and actual sensor DPI are not included.
Frequently asked questions
Can I compare eDPI across different games?
Not directly: games use different scales. Use this tool when changing DPI within the same game.
Does Calculate change my mouse settings?
No. It calculates reference values only. Change DPI and game sensitivity in their respective applications.