Record your screen, a window or a browser tab with system audio and microphone, countdown and pause, then save as WebM or MP4. No install, no watermark, no uploads.
Pick a screen, window or tab to record and it previews here
Press Start recording and your browser will ask what to share
No. The video is recorded and kept in your browser only. Nothing is stored on your device until you save it.
System audio is only captured if you turn on Share audio when picking what to share. Sharing a browser tab is the most reliable, and some browsers don't support system audio at all.
MP4 plays almost everywhere, including phones and video editors. WebM files are smaller and fine for Chrome and online uploads. MP4 is only offered if your browser can record it.
Most mobile browsers don't support screen capture. Use your phone's built-in screen recorder instead, or record on a computer.