# eDPI calculator

Canonical page: https://nepocore.com/tools/edpi/

Calculate effective mouse sensitivity from DPI and in-game sensitivity. This browser tool shows the inputs, assumptions and resulting output so you can use it for a specific everyday task.

## How to use it

1. Enter your own values or choose a supported file.
2. Adjust the options and run the tool.
3. Review the result, then copy, export or save it when available.

## Example

Multiply 800 DPI by a sensitivity of 0.5 to get an eDPI value of 400.

## Limits and checks

eDPI values are comparable only within games or systems using the same sensitivity scale. This is not a universal cross-game measurement.

## Access and processing

Free to use without an account. Interactive processing requires JavaScript in a modern browser. Input is processed in the browser rather than sent to a processing server. Optional browser storage is not a synchronized account.


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