Tools for Gamers
62 toolsTest and optimize your gaming setup. Benchmark GPU and CPU, measure reaction time, test display quality, check input lag, and diagnose hardware issues.
Microphone Test
Check if your microphone works — test volume, sensitivity, noise floor, and audio quality in the browser.
Voice Changer
Transform your voice with 33 effects — robot, deep, chipmunk, echo and more. Record or upload audio.
Screen Recorder
Record your screen, browser tab, or window directly in the browser.
8-Bit Chiptune Synthesizer
Convert any audio to authentic 8-bit chiptune with real NES waveforms. Pitch detection, 8 presets, real-time preview.
VR Readiness Test
Check stereo vision, motion sickness risk, IPD and find the VR headset that fits you before you buy
VR Headset Test
WebXR diagnostic suite for FOV, tracking, refresh rate, spatial audio and display dead pixels — runs inside your headset browser
VR Compatibility Test
Check WebXR support, GPU, CPU, RAM, sensors and bandwidth — then see which VR headsets match your hardware
Video to VR
Convert any video to side-by-side format for smartphone VR headsets. Barrel distortion correction and VR metadata included.
Joy-Con Tester
tools/joy-con-tester.hint
Steam Deck Test
tools/steam-deck-test.hint
Steam Deck Controls Test
tools/steam-deck-controls-test.hint
Steam Deck Screen Test
tools/steam-deck-screen-test.hint
PS5 Browser Test
tools/ps5-browser-test.hint
DualSense Tester
tools/dualsense-tester.hint
Xbox Browser Test
tools/xbox-browser-test.hint
Xbox Controller Tester
tools/xbox-controller-tester.hint
Cloud Gaming Readiness
tools/cloud-gaming-readiness.hint
Memory Game
Match card pairs to train your memory with adjustable difficulty.
Snake Game
Classic Snake arcade with 4 modes, power-ups and themes.
Maze Game
Navigate procedurally generated mazes with increasing difficulty. Four modes from easy to extreme.
Sokoban
Push all boxes onto the goal markers. 155 hand-crafted levels from easy to expert.
2048
Slide tiles with arrow keys or swipe. Merge matching numbers to reach 2048!
Volleyball Game
Free volleyball game for two players. Play against AI, together on one keyboard, or online with friends.
Durak
tools/fool-card-game.hint
