Screen Recorder — Record Your Screen Online

Record your screen online in one click, with optional microphone audio, live size counter, and instant .webm download. Recording stays 100% on your device.

Pick a tab, window, or your whole screen — recording happens locally in your browser.

Local-only, always: the recording is captured and assembled inside your browser. Nothing is streamed, stored, or uploaded — the video exists only on your device until you download it.

Tips for a good screen recording

  • Tab sharing gives the best quality and keeps audio in sync — choose "Chrome Tab" (or the equivalent) in the share dialog and enable "Share tab audio" to include the tab's sound.
  • Microphone mixing: with the microphone toggle on, your voice is mixed with the captured audio — great for narrating a demo or recording a call-over.
  • Stopping: use Stop & finish here, or the browser's own "Stop sharing" button — both end the recording cleanly and hand you the file.
  • File format: recordings save as .webm (VP8/VP9 + Opus), which plays everywhere modern and converts to MP4 in any free converter if a platform demands it.

Quick Answer

This free online screen recorder captures a browser tab, a window, or your entire screen without installing anything. Choose what to share, optionally mix in your microphone for narration, and pause or stop whenever you like. The finished recording previews instantly and downloads as a .webm file — the video is processed entirely on your device and is never uploaded.

How It Works

1

Click "Start recording" and pick a tab, window, or your full screen in the share dialog

2

Enable "Share tab audio" to capture sound, and turn the microphone toggle on for narration

3

Watch the live timer and file-size counter while you record — pause or resume as needed

4

Press "Stop & finish" or the browser's "Stop sharing" button to end the capture cleanly

5

Preview the video and click Download to save the .webm file — it never left your device

Key Facts

  • Records a browser tab, an application window, or the whole screen
  • Optional microphone mixing for voice-over narration
  • Records tab or system audio when you enable audio sharing
  • Pause, resume, and stop with one click each
  • Live timer and file-size counter while recording
  • Instant preview and one-click .webm download — no watermark
  • 100% local-only: nothing is streamed or uploaded, ever

Frequently Asked Questions

Is my screen recording uploaded anywhere?

No. The capture happens through your browser's own screen-sharing API, and the video is assembled locally in memory. There is no upload step in the tool at all — the recording exists only on your device until you click Download. You can even disconnect from the internet after the page loads and keep recording.

Can I record audio with my screen?

Yes, two ways. When the share dialog appears, pick a tab and enable "Share tab audio" to capture the tab's sound; system-wide audio capture depends on your OS and browser (Windows and macOS Chrome support it in the share dialog). Turn on the microphone toggle to mix your voice in on top — ideal for demos and walk-throughs.

Why did my recording stop when I clicked "Stop sharing"?

That is the browser ending the capture — and the tool handles it cleanly: the moment the shared track ends, the recording is finalized as if you had pressed Stop, and the finished video appears for preview and download. Nothing is lost; you can also use the "Stop & finish" button on the page for the same result.

What format is the recording, and can I get MP4?

Recordings save as .webm (VP8 or VP9 video with Opus audio), the format browsers produce natively. It plays in any modern player and uploads to YouTube, Drive, or Slack directly. If a platform insists on MP4, any free converter handles the transcode in one step — we keep the tool itself converter-free and instant.

Does screen recording work on iPhone or iPad?

Not in mobile browsers — iOS and iPadOS do not expose the screen-capture API to web pages, so the tool shows an unsupported notice there. On Android, Chrome supports tab sharing. On desktop, Chrome, Edge, Firefox, and Safari all work; the share dialog lets you pick a tab, a window, or the full screen.