Gaming
Gaming tools on UniTools: mouse sensitivity converter, edpi and cm per 360 and more.
Settings: moving a mouse sensitivity between games while keeping the same 360-degree turn, eDPI and centimetres per rotation, field of view converted between horizontal and vertical, frame time at a given frame rate, and power supply sizing for a build.
Statistics and probability: K/D and KDA, win rate and the path to a target, Elo rating changes, the chance of a rare drop across a run of attempts, the expectation under a pity system, download times and streamer revenue from subs and bits.
Tools in this category
XP Calculator
Work out the experience needed to reach a target level under common RPG curves, and how much grinding that represents.
Mouse Sensitivity Converter
Moves a mouse sensitivity from one game to another so that a full 360-degree turn takes exactly the same movement of your hand.
eDPI Calculator
Works out effective DPI and the distance the mouse travels for a full turn, so settings can be compared between players.
FOV Converter
Converts a field of view between horizontal at 4:3, horizontal at your aspect ratio, and vertical.
K/D and KDA Calculator
Works out the kill-death ratio, the KDA that includes assists, and how many kills a target ratio would take.
Win Rate Calculator
Works out the percentage of matches won and how many wins in a row it would take to reach a target rate.
Drop Chance Calculator
Works out the chance of getting a rare item at least once across a run of attempts, and how many attempts a given confidence needs.
Gacha Pity Calculator
Works out the average number of pulls to a drop with a pity system in place, and what that costs.
FPS and Frame Time Calculator
Converts a frame rate into milliseconds per frame and shows what moving to a higher rate actually buys.
PC Power Supply Calculator
Adds up a build's draw from its components and picks a power supply rating with sensible headroom.
Game Download Time Calculator
Works out how long a download takes at your connection speed, with an allowance for overhead.
Streamer Revenue Calculator
Works out monthly earnings from subscriptions, bits and advertising at a given audience and platform split.
Elo Rating Calculator
Works out how a rating moves after a game, from the gap in strength and the K-factor.
Related categories
FAQs
What is in the Gaming category?+
Mouse sensitivity conversion, eDPI, FOV, K/D and KDA, win rate, Elo, drop chance, gacha pity, frame time, power supply sizing, download time, streamer revenue and an XP calculator.
How do I convert sensitivity between games?+
Multiply by the ratio of the rotation constants: CS2 to Valorant is 0.3143, CS2 to Overwatch is 3.33.
Why can a 1% drop not appear in a hundred tries?+
Because attempts are independent: the chance of missing a hundred times running is about 37 percent.
How many centimetres per 360 is normal?+
Between 30 and 50. Under 25 is high sens for wrist aiming; over 50 is very low, built around full-arm movement.