Free gaming tools
43 tools that answer gaming questions in your browser: what V-Bucks and Robux cost, how to carry your sensitivity between games, and whether your mouse, keyboard, controller and monitor work. No account.
Most used
The tools people open most.
V-Bucks calculatorWhat V-Bucks cost in dollars, and the cheapest packs to get them.
Robux to USDWhat Robux cost to buy, and what they pay when you cash out.
Robux tax calculatorWhat you keep from a sale after Roblox's 30% cut.
Sensitivity converterTake your aim from one game to another without relearning it.
DPI converterChange your mouse DPI and keep the same feel in game.
Minecraft stack calculatorTurn a block count into stacks and shulker boxes.
Skill & speed tests
Clicks per second, reaction time and spacebar speed, with what counts as good.
Input & peripheral tests
Check every key, button, stick and speaker before you blame the game.
- Keyboard testPress keys to check dead switches, stuck keys, anti-ghosting, and N-key rollover.
- Mouse testTest click registration, scroll wheel, and mouse movement in your browser.
- Double click testNewCheck your mouse for double clicks from switch bounce. Flags false doubles per button and copies a log for warranty claims.
- Gamepad testerTest controller buttons, analog sticks, triggers, deadzone, and vibration.
- Stick drift testNewPut your controller down and measure how far each analog stick drifts from center, with a suggested deadzone.
- Sound testTest left, right, center, bass, and surround channels on your headset or speakers.
- Touchscreen testTest touch responsiveness, multi-touch support, dead zones, and tracking accuracy.
Monitor & display tests
Dead pixels, refresh rate, screen tearing, backlight bleed and burn-in.
- Monitor testAll-in-one hub for dead pixel, burn-in, backlight bleed, screen tearing, and refresh rate tests.
- Dead pixel testCycle through fullscreen colors to spot dead or stuck pixels on your monitor.
- Refresh rate testMeasure your monitor Hz and compare motion smoothness at 30, 60, 120, and 240fps.
- Burn-in testCheck for OLED burn-in or LCD image retention with fullscreen test patterns.
- Backlight bleed testCheck for light leaking from edges and corners on dark screens.
- Screen tearing testTest for screen tearing with scrolling patterns. Verify V-Sync, FreeSync, and G-Sync.
Settings & sensitivity
Carry your aim between games, and pick DPI, eDPI and FOV for your setup.
Creative & identity
Gamertags, clan names, Discord timestamps and glitch text.
- Gamertag generatorGenerate unique gaming usernames for Roblox, Xbox, Steam, and Discord. 7 styles.
- Discord timestamp generatorCreate timezone-safe timestamp codes for Discord messages and events.
- Clan name generatorGenerate clan, guild, and team names in 6 styles. Tactical, mythical, dark, funny, esports, anime.
- Zalgo text generatorTurn normal text into glitched, corrupted zalgo text. 4 intensity levels.
Hardware & performance
Whether your PC runs a game, what holds back your FPS, and screen and stream math.
- Can I Run It?Detects your GPU and RAM, then checks them against a game's minimum and recommended specs.
- Bottleneck calculatorCheck if your GPU and CPU are balanced at 1080p, 1440p, or 4K.
- PPI calculatorCalculate pixel density from screen size and resolution. Find out if your monitor is sharp enough.
- Aspect ratio calculatorCalculate aspect ratio from resolution or find resolution from a ratio.
- Monitor size comparisonCompare two monitors side by side at proportional scale to see the real size difference.
- Download time calculatorEstimate how long a game, update, or file download will take at your internet speed.
- Bitrate calculatorFind the right streaming bitrate for Twitch, YouTube, and Kick, with matching OBS settings.
Game-specific
V-Bucks, Robux, DevEx, CS2 trade-ups and Minecraft builds.
MinecraftMinecraft circle generatorPixel-perfect circles, ovals, spheres, and domes. Count blocks and download the pattern.
RobloxRobux tax calculator100 Robux pass pays 70
CS2CS2 trade-up calculatorCalculate float outcomes, odds, and expected value for trade-up contracts.- RobloxDevEx calculatorConvert Earned Robux to USD at current DevEx rates, with an estimate of U.S. withholding from Nov 1, 2026.
- RobloxRobux to USD converter1,000 Robux = $9.99
FortniteV-Bucks calculator800 V-Bucks = $8.99- MinecraftNether portal calculatorConvert Overworld to Nether coordinates and back. 1:8 ratio for Minecraft.
- MinecraftMinecraft stack calculator1,728 blocks = 27 stacks
- MinecraftMinecraft enchantment calculatorCalculate XP costs for enchantments. Shows incompatibilities and the Too Expensive limit.
- MinecraftMinecraft gradient generatorCreate smooth color gradients for server names, MOTDs, and chat. MiniMessage and MOTD formats.
- MinecraftMinecraft font generatorConvert text to enchanting table, small caps, bold, and 10+ Unicode font styles.
- MinecraftEnchanting table translatorNewTranslate English to Minecraft enchanting table runes and back. Rune keyboard, A-Z chart, Java /tellraw and sign commands.
Tools by game
Each game page has the tools for that game, plus live prices, player counts and dates.
Fortnite
Roblox
GTA 6
Minecraft
Counter-Strike 2
Valorant
Apex Legends
Call of Duty