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Gamer tools
Sensitivity converters, click and reaction tests, calculators and randomizers. All free, all in your browser.
Randomizers & pickers
🎲
Dice Roller
Roll d4–d100 with D&D notation like 2d6+3, 4d6kh3 or d20adv. Crypto-random, no sign-up.
🐉
D20 Roller
Roll a d20 for D&D 5e with advantage, disadvantage and modifiers. Nat 20 and nat 1 highlighted.
👥
Random Team Generator
Split a list of names into fair random teams for CS2 customs, school, sports or team building.
CS2ValorantMinecraft
🎡
Spin the Wheel
Random decision wheel: paste your options, spin, get a fair answer. Yes/No and 1–10 presets.
🕹️
Random Game Picker
Can't decide what to play? Spin a wheel of 12 popular games or paste your own library.
CS2ValorantFortnite
🔫
Random Valorant Agent
Pick a random Valorant agent from all 29 — filter by role, no repeats, pick for the whole five stack.
Valorant
⚔️
Random LoL Champion
Random League of Legends champion from all 173 — filter by lane, no repeats, roll a full team of five.
League of Legends
⭐
Random Brawler Picker
Random Brawl Stars brawler from all 108 — filter by rarity, no repeats, pick for a trio.
Brawl Stars
🗺️
Random CS2 Map
Pick a random CS2 map from the Active Duty pool or the reserve list — for customs, scrims and practice.
CS2
🔢
Random Number Generator
Draw random numbers in any range, up to 1000 at once, with or without duplicates. Crypto-random.
🪙
Coin Flip
Flip a coin once or ten times, with heads/tails counters, longest streak and the last 60 results.
🎱
Magic 8 Ball
Ask a yes/no question and shake the ball for one of 20 answers — 10 yes, 5 maybe, 5 no.
Fancy fonts & symbols
Builders & brackets
🏆
Tier List Maker
Build a tier list in the browser: ready rosters, your own items, drag and drop, save as PNG.
CS2ValorantBrawl Stars
🏆
Tournament Bracket Generator
Paste 2–64 teams, get a single-elimination bracket with random seeding, byes and clickable winners.
CS2ValorantFree Fire
Sensitivity & aim
🎯
eDPI Calculator
DPI × sensitivity = eDPI, plus cm/360 and how you compare to CS2, Valorant and Apex pros.
CS2ValorantApex Legends
🖱️
Mouse Sensitivity Converter
Convert sensitivity between CS2, Valorant, Apex, Fortnite, Overwatch, COD, R6 — same cm/360 everywhere.
CS2ValorantApex Legends
🔢
DPI Calculator
Recalculate in-game sensitivity when you change mouse DPI — same feel, new numbers.
CS2ValorantApex Legends
📏
cm/360 Calculator
How many centimetres your mouse travels for a full 360° turn — the true measure of sensitivity.
CS2ValorantApex Legends
👁️
FOV Calculator
Convert horizontal ↔ vertical FOV between 4:3, 16:9, 16:10 and 21:9 — with the tan formula shown.
CS2ValorantApex Legends
Calculators
Click, reaction & hardware tests
🖱️
CPS Test
Click speed test: 1, 5, 10, 30, 60 or 100 seconds, precise timer, rank and best score.
MinecraftRoblox
⎵
Spacebar Clicker
Spacebar counter and speed test: how many times can you press space in 1–100 seconds?
MinecraftRoblox
⚔️
Kohi Click Test
The 10-second Minecraft PvP click test: CPS, total clicks and rank, Kohi-style.
Minecraft
⚡
Jitter Click Test
Measure your jitter clicking CPS with a precise timer and see how it compares to normal clicking.
Minecraft
🦋
Butterfly Click Test
Two-finger butterfly clicking CPS test with a precise timer, rank and best score.
Minecraft
🟢
Reaction Time Test
Measure your visual reaction time in ms over 5 rounds — average, best and rank vs gamers.
CS2Valorant
⌨️
Keyboard Tester
Test every key online: find dead and stuck keys, check NKRO/ghosting, see key codes.
CS2ValorantMinecraft
🖱️
Mouse Test
Test mouse buttons, scroll wheel and cursor online; catch the double-click bug and worn switches.
CS2ValorantMinecraft
📡
Mouse Polling Rate Test
Measure your mouse polling rate in Hz online: 125, 500, 1000 or higher, live and peak.
CS2Valorant
🎮
Gamepad Tester
Test any controller online: buttons, sticks, triggers, stick drift, vibration and input latency.
XboxPlayStationFortnite
🎯
Aim Trainer
Browser aim trainer: click targets, get accuracy and time-to-hit, warm up before CS2 or Valorant.
CS2ValorantApex Legends