Screen Recorder
Runs in your browserRecord your screen, a single window, or a browser tab — 100% in your browser. Optional microphone and system audio. Your recording never leaves your device.
How It Works
Pick options
Toggle system audio (Chrome/Edge) and microphone. Click Start recording.
Choose what to capture
Your browser shows a native picker — entire screen, a window, or a tab.
Stop and download
Stop from the in-page button or the browser's sharing bar. Download the video or hand it off to another tool.
Frequently Asked Questions
Do I need to install anything?
No. Modern browsers ship a screen-capture API (getDisplayMedia). The tool asks your browser for a stream, records it with MediaRecorder, and hands you the file — no extension, no app, no account.
Does this work on iPhone or iPad?
No. iOS Safari doesn't support web-based screen capture. Use iOS's built-in screen recorder from Control Center instead. Desktop Chrome, Edge, Firefox, Safari, and Android Chrome all work.
Can I record system/tab audio?
Yes on Chrome and Edge — check 'Share tab audio' or 'Share system audio' in the browser picker and keep the 'Capture tab / system audio' option on. Firefox captures tab audio for tab sharing only. Safari doesn't capture system audio at all — video will record but audio will be silent unless you enable the microphone.
Where does my recording go?
Nowhere except your device. The whole recording runs in the browser — no upload, no server round-trip, no watermark.
What format is the output?
WebM (VP9 + Opus) on most browsers, MP4 (H.264 + AAC) on Safari and Chrome versions that support it. Use the Video Converter chain-button if you need a different format.
Is there a time limit?
No hard limit, but long recordings produce large files and hold memory in the tab. For multi-hour captures, use a native app.