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Online screen recorder: record screen, camera, and audio

Record your screen, camera, and audio in your browser with no watermark.

10M+ files processed since 2021

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Share a browser tab, window, or your whole screen

Keep ‘Share tab audio’ or ‘Share system audio’ ticked in the browser prompt to capture internal sound alongside your voice.

How to record your screen online

  1. 1

    Choose whether to include your camera, microphone, or computer sound, then press Record.

  2. 2

    Pick a browser tab, an application window, or your full display in the sharing prompt.

  3. 3

    Stop when finished, trim dead air on the timeline, and save your video or audio.

Browser screen capture without extra software

Audo's free online screen recorder captures your display, application window, or browser tab with webcam video, microphone narration, and system audio directly in the browser, with no install, no watermark, and no sign-up. Clips save locally as MP4 or WebM video, or as MP3 or WAV audio, and stay on your machine unless you run an Audo tool.

Most desktop recorders ask you to download heavy apps or configure virtual audio routing just to capture a quick demo. Browser capture uses your operating system's native screen picker instead: tick the audio box when picking a tab or screen to record a screen recorder with audio from slides, web apps, or video calls.

Once you stop, your capture lands straight in the built-in editor with the video preview synced above the audio waveform. Drag the handles to trim the setup at the beginning and end, cut out stumbles in the middle, or clean up fan hum and hollow laptop narration before downloading.

Questions

Is it free?

Yes, always, with no sign-up and no limit. Audo runs it in your browser, so there's nothing to pay for.

Is this a free screen recorder with no watermark?

Yes. Audo is a free screen recorder with no watermark (a screen recorder no watermark, no time cap, and no account required). Every walkthrough, tutorial, or presentation exports cleanly at full resolution.

How do I use this screen recorder online on Mac with audio?

To run a screen recorder online Mac setup or MacBook screen recorder with audio without installing virtual drivers like BlackHole, select a Chrome, Edge, or Brave tab and check Share tab audio, or share your Entire Screen on macOS to capture system sound alongside your voice.

Can I record screen and webcam together?

Yes. Switch on your camera before starting to record screen and webcam at the same time. Your face appears in a movable corner bubble over the display, ideal for product demos, slide decks, and code reviews.

How do I clean up laptop microphone noise or cut pauses after capturing?

When you finish capturing, the clip opens over a waveform timeline where you can trim mistakes right away, or run Audio enhancer, Remove noise, or Remove silence in one click.

Which formats can I download, and does my video stay private?

You can save the video as MP4 or WebM, or export only the soundtrack as MP3 or WAV. Everything stays inside your browser on your computer unless you run one of Audo's cloud tools.

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