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Screen Recorder

screen recorder · record · capture · webm · 画面録画

Records your screen (and system/mic audio if allowed) to a WebM file, entirely in your browser. Nothing is uploaded.

How to use

  1. 1

    Press start and share your screen.

  2. 2

    Stop the recording.

  3. 3

    Download the WebM file.

FAQ

Is this tool free?

Yes — no sign-up, no installation, completely free to use right away.

What is this tool?

This tool records your screen right from the browser — perfect for tutorials, demos, or capturing a bug. Start recording and save the video straight to your device. Nothing is uploaded; it all stays with you. (Screen recording needs a desktop browser.)

Is the video uploaded or shared anywhere?

No — recording happens entirely in your browser and is saved only to your device. Nothing is sent to a server or shared externally.

What format do I get?

A WebM file. Converting to MP4/MP3 needs separate software.