Gaming Utilities
Calibrate gear, benchmark reflexes, and simulate drops with free browser tools that keep results on your device.
Every tool is free, watermark-free, and runs entirely in your browser—nothing uploads to our servers. If anything needs extra permissions, we call it out right away.
Reaction Time Test
Measure visual reaction speed with a simple click test.
CPS Test
Clicks-per-second tracker with configurable test durations.
Aim Trainer
Warm up your flicks and track hits per second in the browser.
Monitor Test Patterns
Check for dead pixels, uniformity issues, and motion blur.
Audio Latency Tester
Measure round-trip audio delay for stream and headset setups.
DPI Calculator
Convert mouse counts and desk distance into true DPI values.
eDPI Calculator
Combine DPI and in-game sensitivity to compare setups.
Sensitivity Converter
Translate sensitivities between CS, Valorant, Apex, and more.
FOV Converter
Convert horizontal/vertical fields of view across aspect ratios.
Frame Time ↔ FPS
Swap between frame time (ms) and frames per second instantly.
Tickrate Calculator
Determine server tick duration and frame budget by rate.
TTK Calculator
Compute time-to-kill based on damage, health, and fire rate.
DPS Calculator
Calculate damage-per-second for any weapon stat line.
Recoil Pattern Tool
Visualize spray patterns and plan counter-movements.
Loot Drop Calculator
Simulate drop odds and pity timers for raid loot tables.
Gamepad Tester
Inspect button presses, stick range, and trigger response.
Keyboard Rollover Tester
Check simultaneous key press support (n-key rollover).
Joystick Deadzone Visualizer
Tune controller deadzones with live radial visualization.
Ping & Jitter Tester
Run continuous latency and jitter checks to any host.
Refresh Rate Guide
Choose the right refresh rate and understand frame pacing.
Gacha Simulator
Simulate pulls, track rarity counts, and estimate pity odds.
Card Pack Simulator
Open virtual TCG packs with configurable rarity tables.
Deck Shuffler
Shuffle, draw, and reset decks for tabletop prep.
Point-Buy Calculator
Build RPG characters with balanced point-buy budgets.
Battle Map Grid Generator
Create printable grids for tabletop encounters and strategy.