Screen Recorder

Record your screen with audio, preview recordings, and trim videos directly in your browser

About Screen Recorder

Overview

Screen Recorder is a powerful browser-based tool that lets you capture your screen, record audio from both system and microphone, preview your recording in real-time, and trim the final video. All processing happens locally in your browser, ensuring complete privacy. Perfect for creating tutorials, demos, presentations, or capturing gameplay.

Features

  • Record entire screen, specific window, or browser tab
  • Capture system audio and microphone simultaneously
  • Live preview during recording
  • Pause and resume recording
  • Trim videos directly in the browser
  • Multiple quality options (480p, 720p, 1080p)
  • Completely browser-based - no server uploads
  • Recording duration display
  • MP4 or WebM format output for compatibility and quality

How to Use

  1. Click "START SCREEN RECORDING" and select the screen, window, or tab you want to record
  2. Choose audio sources: system audio, microphone, or both
  3. Watch the live preview while recording
  4. Click "STOP RECORDING" when done
  5. Use the trim feature to cut unwanted parts from the beginning or end
  6. Download your recording as a video file

FAQ

Can I record system audio along with my screen?

Yes, but system audio support depends on your browser and operating system. Chrome and Edge on Windows and macOS support system audio capture. When you start recording, make sure to check the "Share audio" option in the browser dialog.

Is my screen recording stored on a server?

No, all recording and processing happens entirely in your browser. Your recording is stored only in your device memory and is not uploaded anywhere. You have complete control over your data and can download it when ready.

What video format does the screen recorder use?

The tool supports both MP4 and WebM formats depending on your browser capabilities. MP4 is preferred for better compatibility, but falls back to WebM if not supported. Both formats provide excellent quality with reasonable file sizes.

How long can I record my screen?

There is no fixed time limit, but longer recordings consume more memory. Most modern devices can handle recordings of 30-60 minutes comfortably. For very long recordings, consider recording in shorter segments and combining them later.

Can I pause and resume recording?

Yes, you can pause and resume recording as many times as needed. The pauses will not appear in the final video - it will be a continuous recording of only the active recording periods.