All Gaming Calculators & Utilities
Every utility is 100% browser-based, instant, and privacy-focused. Select a tool below to get started.
Sensitivity & Aiming Tools
Mouse Sensitivity Converter
Free mouse sensitivity converter & sensitivity calculator. Convert sensitivity 1:1 between Valorant, CS2, Apex Legends, Fortnite, PUBG, CoD & Overwatch.
eDPI Calculator
Calculate your effective DPI (eDPI) and compare your setup against pro players in Valorant, CS2, and Apex.
cm/360 Calculator
Free cm/360 calculator & mouse travel calculator. Measure your exact mouse sensitivity distance per 360° rotation in cm and inches across Valorant, CS2 & Apex.
Display & Resolution Calculators
FOV Calculator & Converter
Free FOV calculator & game field of view converter. Convert Horizontal (16:9, 4:3) and Vertical FOV across Valorant, CS2, Apex, Fortnite & Battlefield.
Aspect Ratio Calculator
Free aspect ratio calculator & resolution converter. Calculate 16:9 to 4:3 stretched ratios, monitor dimensions, and pixel densities for gaming.
Performance & Reflex Tests
Reaction Time Test
Free online reaction time test & reflex timer. Measure your visual reaction speed in milliseconds and compare against gamer benchmarks.
CPS Test (Clicks Per Second)
Free online CPS test & click speed test. Measure your clicks per second across 1s, 5s, 10s, 30s & 60s modes, practice jitter & butterfly clicking.