CamMicGo
Test documentation

CamMicGo · Device diagnostics

Test your devices before your next call or game

CamMicGo offers free, browser-based checks for cameras, microphones, headphones, displays, networks and gaming peripherals. Choose a tool, run a repeatable check and learn what the result means. No installation required.

Test my webcam →Troubleshooting guides

Explore all CamMicGo tests

Each tool has its own page with relevant measurements and explanations.

Webcam

Check your camera preview, resolution, frame rate and lighting.

Open test →

Microphone

Check audio input, levels and recording quality.

Open test →

Headphones

Check left/right channels and listen for playback issues.

Open test →

FPS headset

Practice directional listening for game audio.

Open test →

Screen

Inspect display patterns and visible pixel problems.

Open test →

Internet

Check network responsiveness and connection behaviour.

Open test →

CPU

Explore browser-visible processor performance.

Open test →

Touchscreen

Check touch input on compatible devices.

Open test →

How CamMicGo works

  1. 1.Choose the device test you need.
  2. 2.Allow access only when the browser asks for it.
  3. 3.Review the readings, limitations and troubleshooting guides.

Results are browser observations, not hardware certification. Read our testing methodology

Coming later: Discord call test

We are exploring an optional Discord bot test with a separate temporary private room for each user. The planned flow is a localized voice prompt, a short audio check followed by video testing, private results on CamMicGo and deletion when the session ends. This feature is not available yet.

Discord call test · Kamiko

Early access: verify Discord authorization and bot connectivity. Voice calls are not yet available.

Test Discord connection →

Understand your results and improve your setup

A good test should not stop at a score. Use these practical checks to understand what the browser measured, what can affect the result, and what to change before your next call, stream or gaming session.

What the test measures

The webcam test reports the video track exposed by your browser, including the negotiated resolution and live frame rate. CamMicGo also estimates scene brightness and image sharpness from small local video frames. These are practical diagnostic indicators, not laboratory camera measurements.

How to interpret FPS

A stable 30 fps is normally sufficient for calls. 60 fps can look smoother when the camera, browser and lighting support it. A falling or unstable frame rate can come from low light, USB bandwidth, another app using the camera, browser load or power-saving settings.

Privacy and limitations

The live video stays in the browser. Camera permissions and the exact settings visible to CamMicGo depend on the browser, operating system and camera driver. Some devices advertise modes that the browser does not ultimately negotiate.

Why CamMicGo goes further

  • ✓ Private by design: tests and recordings are processed locally in your browser whenever possible.
  • ✓ Multilingual by design: the same diagnostics and explanations are available across CamMicGo languages.
  • ✓ Practical diagnostics: CamMicGo focuses on repeatable browser measurements and explains their limits instead of presenting them as laboratory certification.
Open the complete guide →

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