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You choose to share the window or screen, record the screen and download it locally.

After you click Start, it's your choice to share the window or screen. Only the screen is recorded, no microphone or system sound is collected; up to 60 seconds, and will be downloaded after completion.

Please hide passwords, messages, and other content you don't want to appear in the video before recording. Cancel and clear discards the current recording.

Preview and results

After processing is complete, the results will be displayed here.

Instructions for use

  1. Click "Select screen and start recording" and select the tab, window or screen you want to share in the browser pop-up window.
  2. The timer starts after sharing. Click "End Recording and Generate File" to keep the video; "Cancel and Clear" will discard the recording.
  3. Play the preview confirmation screen before downloading the video. Only the screen is recorded, no sound is recorded, up to 60 seconds; recording will stop when leaving the page.

Input and output examples

Example input
选择共享窗口
Example output
screen.webm / screen.mp4

These are demo inputs and sample results, and do not mean that your data has been processed.

Calculation basis and reference materials

Record screen only, no microphone or system audio; up to 60 seconds or 64 MiB. Desktop browser authorization is required and will stop when refreshing or leaving the page.

Content check: · About this site and content description

Related tools

Convert video clips to GIFAudio clip extractionConvert WebM clips to MP4