What is this tool?
Records the computer screen with system audio and microphone, after the permission the browser asks for before starting.
What is it for?
- Record a tutorial showing how a program works.
- Document a system error to send to support.
- Present a demo without installing capture software.
Step by step
- 1Choose what to record: whole screen, window or tab.
- 2Authorise the capture and choose the audio sources.
- 3Record with pause and resume whenever needed.
- 4Download the file when you stop.
How to use it
Audio sources
System audio depends on tab audio sharing; the microphone is captured separately and can be added to the recording.
Controls
Start, pause, resume and stop stay available throughout the capture, with elapsed time visible.
Privacy
Nothing is sent to a server: the video stays in memory and is delivered only when you download or discard it.
Examples in practice
Software tutorial
A 12-minute recording shows a system's step by step with microphone narration.
Error report
Thirty seconds of screen capture the error message and the path that led to it.
Frequently asked questions
Do I need to install anything?
No. Recording uses the browser's own capture APIs.
Can I record just one tab?
Yes, by choosing the tab in the browser's sharing window; tab audio can be included too.