How to Record your screen without audio
ScreenRecorder is the easiest and fastest way to capture screens on Linux, Mac, and Windows 7/8/10. No downloads or extensions are required. You can instantly record and share your screen on the web. ScreenRecorder is the best free screen recorder to capture your screen online.
Access screenrecorder.tools using Chrome or Bing
First, You should choose the recording mode: Full Screen. Then choose one of Output formats(default, MP4, WebM, webm+, Mkv, gif, whammy, WebAssembly)
Click the "Start Recording" button.
Then a window will pop up. Choose your preferred option (your entire screen/window/browser tab). Then click the "Share your screen" button.
You will be directed to the Video Streaming tab where you need to start the video, go back to your recording window, and click the "Start Recording" button and the recording will start immediately.
Click "Stop Recording" and it will stop immediately When done.
Step 7: Download
After clicking the "Stop Recording" button, you can click the "Download Video" button and the recording will be downloaded immediately. Then you can see a preview of the video screen recording.