Screen Recorder
Record your screen or a browser tab
100% Private & In-Browser
Processed locally using client-side JavaScript. Your files and data never touch any server.
Instant & Unlimited
No registration, no waiting queues, and no limits on file conversions or generations.
What is Screen Recorder?
Record your entire screen, a window, or a single browser tab — with optional microphone audio — and download the result instantly. Powered by your browser's built-in capture, nothing is uploaded.
How to use Screen Recorder
Open Screen Recorder in any modern web browser on your computer, tablet, or smartphone.
Select, drag, or drop your file directly into the Screen Recorder workspace.
The tool processes your data in real time directly on your device using WebAssembly-compiled FFmpeg cores and browser WebCodecs hardware APIs.
Copy your generated result to your clipboard, preview the output, or save your file with a single click.
- Instant Unlimited Free Usage — no daily limits, feature gates, paywalls, or account registrations required.
- Cross-Platform Compatibility — works the same across Windows, macOS, Linux, iOS, and Android.
- Real Media Decoding — a WebAssembly FFmpeg core processes your audio and video on your own CPU.
- Record your screen or a browser tab
- Handling private or confidential material that should not be uploaded to third-party cloud services.
- Record your entire screen, a window, or a single browser tab — with optional microphone audio — and download the result instantly. Powered by your browser's built-in capture, nothing is uploaded.
- Running a quick one-off task — once loaded, most tools keep working even if the connection drops.
- Content creators, podcasters, video editors, and audio engineers who need to demux and extract audio/video streams directly on local CPU cores without installing software.
Frequently Asked Questions
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