Your files stay on your device

# Screen recorder

Record your screen, a window, or a browser tab and save the video.

Checking browser support…

- The capture request happens only when you press Record; your browser then shows its own picker for what to share. Nothing is captured before you pick.
- Stop, leaving the page, or the browser's own stop-sharing button all stop the recorder and every track and detach the preview. The recording exists in this tab's memory until you download or reset it.
- The recording never leaves your browser: no upload, no storage, no analytics event with its contents. The download happens only when you click Download.
- Recordings are capped at ten minutes: MediaRecorder buffers in memory, and an unbounded capture would freeze the tab.
Paste, drop, or type to begin. Everything stays on this device.

## More device tests

- [Webcam test](/device/webcam)
- [Photo location and metadata](/files/exif)
[All device tests](/device)

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Canonical HTML: https://nutter.tools/device/screen-recorder/
Markdown version: https://nutter.tools/device/screen-recorder/index.md
Plain-text version: https://nutter.tools/device/screen-recorder/index.txt
Agent index: https://nutter.tools/llms.txt