DPI Calculator questions, fixes and result guides.
Practical answers for common dpi calculator problems, confusing results and setup questions — with a direct path back to the live test.
How do I convert sensitivity when changing mouse DPI?
To preserve the same basic eDPI within a compatible game scale, multiply the old DPI by the old sensitivity, then divide by the new DPI to get the new sensitivity. Game-specific FOV and sensitivity formulas can still change perceived feel.
What does cm/360 mean?
cm/360 is the physical mouse distance required to rotate a full 360 degrees in a game. It is useful because it describes the physical feel of sensitivity rather than only software sensitivity numbers.
Does field of view change how sensitivity feels?
Yes. Even when turn distance remains mathematically consistent, different field-of-view settings can change perceived screen motion and make the same sensitivity feel faster or slower.
Can the browser detect my mouse DPI automatically?
No. Physical mouse DPI is not exposed as a reliable browser API, so enter the value from your mouse software or hardware settings.
Is eDPI identical between different games?
Not necessarily. eDPI is meaningful within a compatible sensitivity scale; different games can use different formulas, field of view and input behavior.
How accurate is this dpi calculator tool?
Browsers cannot automatically detect physical mouse DPI, so values must be entered manually.
What should I do if the dpi calculator result looks wrong?
Confirm the DPI value in your mouse software and use the game's exact numeric sensitivity. If converting between different games, use a game-specific converter rather than assuming identical sensitivity scales.