화면을 무료 녹화하는 법(2026 가이드)
모든 기기에서 화면을 녹화하는 방법을 알아보세요. 브라우저 기반 녹화, 시스템 오디오 캡처, 웹캠 오버레이, 워터마크 없는 무료인 도구를 다룹니다.
Why Record Your Screen
Screen recording is essential for tutorials, bug reports, presentations, remote work demos, and content creation. Instead of writing long explanations, show exactly what you mean. A 30-second screen recording often replaces a page of documentation.
Browser-Based vs Desktop Apps
Browser-based recorders use the built-in MediaRecorder API. No download, no install, works on any OS. The tradeoff is WebM output (not MP4) and limited editing options.
Desktop apps like OBS, Loom, or Camtasia offer more features — scene switching, editing, MP4 output — but require installation and often have watermarks or time limits on free tiers.
For quick recordings without fuss, browser-based is the way to go. For professional production, desktop apps are better.
How to Capture Audio
Tab audio: When you share a browser tab, you get the option to include tab audio. This captures any sound playing in that tab — videos, music, web apps.
System audio: When sharing your entire screen, audio capture depends on your OS. Windows supports it in Chrome. macOS requires you to grant screen recording permissions in System Settings.
Microphone: Enable microphone capture separately to add voiceover narration to your recording. This is great for tutorials and walkthroughs.
Tips for Better Recordings
- Clean your desktop: Close unnecessary windows and notifications before recording.
- Use a consistent resolution: Record at 1080p for a good balance of quality and file size.
- Zoom in on important areas: Use your OS zoom (Ctrl/Cmd + scroll) to make small UI elements visible.
- Keep it short: Break long recordings into shorter clips. Viewers drop off after 2-3 minutes.
Record Your Screen for Free
Our free Screen Recorder captures your screen, webcam, or browser tab with audio. No watermark, no time limit, no signup. Works in Chrome, Edge, and Firefox.
Screen Recorder
Record your screen, webcam, or browser tab with audio. No watermark, no time limit — runs entirely in your browser.
Try Screen Recorder →