Zkouška webkamera

Zkontrolujte, zda váš fotoaparát funguje a ověřte jeho rozlišení.

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Snímková frekvence: - SPF

Jak otestovat webovou kameru?

Před online schůzkami nebo streamováním je zásadní otestovat webovou kameru. Klikněte na tlačítko "Spustit fotoaparát" a udělte oprávnění prohlížeče. Pokud se na obrazovce vidíte, váš fotoaparát funguje správně. Náš nástroj také analyzuje maximální rozlišení a snímkovou frekvenci (FPS) vaší kamery v reálném čase.

Proč můj fotoaparát nefunguje?

Pokud obrazovka zůstane černá, zkontrolujte, zda má vaše webová kamera zavřenou fyzickou závěrku. Také se ujistěte, že fotoaparát aktuálně nepoužívá žádná jiná aplikace (jako je Zoom nebo Skype), protože většinu webových kamer může současně používat pouze jeden program.

Online Webcam Test: Check Your Camera Instantly

Before joining an important video conference, live stream, or online class, it is crucial to ensure your camera is working correctly. Our Free Online Webcam Test provides a fast, secure, and intuitive way to check your camera's functionality, resolution, and framerate without installing any heavy software.

How to use the Camera Tester

  1. Click the "Test Camera" button on the interactive panel above.
  2. When prompted by your browser, select "Allow" to grant camera access. (We respect your privacy; your video feed never leaves your device).
  3. Look at the video preview on your screen. If you can see yourself clearly, your camera is fully operational.
  4. Use the dropdown menu to switch between multiple cameras (e.g., front and back cameras on a laptop or mobile device).

Common Webcam Problems & Solutions

If the video feed is black or you receive an error, try these troubleshooting steps:

  • Another app is using the camera: Webcams can only be used by one application at a time. Close Zoom, Skype, OBS, or any other program that might be holding the camera hostage.
  • Physical Privacy Shutter: Many modern laptops (like Lenovo or HP) have a physical sliding shutter over the lens. Ensure it is open!
  • Browser Permissions: Ensure you haven't blocked camera access in your browser settings. Click the lock icon next to the URL to verify.
  • Outdated Drivers: If you are using an external USB webcam (like Logitech), ensure you have downloaded the latest drivers from the manufacturer's website.

100% Privacy & Security Guarantee 🛡️

Your privacy is our top priority. This webcam test is built using the standard WebRTC API. The video stream is processed entirely within your browser on your local machine. No video data is ever recorded, streamed, or uploaded to our servers.

What is Zkouška webkamera and how does it work?

Zkontrolujte, zda váš fotoaparát funguje a ověřte jeho rozlišení.. This free online tool is designed to be fast, secure, and easy to use directly from your browser without any downloads.

How to use this tool

Follow these simple steps to get the best results instantly:

  1. Select your preferred options or input your data into the panel.
  2. Click the main action button to start the process.
  3. Review your results instantly on the screen.

100% Privacy Guaranteed 🔒

We value your privacy. All processing is done locally on your device. No data is ever sent to or stored on our servers.