Online Screen Recorder
Capture your screen or a single tab with optional system/mic audio, preview it, and download the WebM video — all in the browser with nothing uploaded.
How to use Online Screen Recorder
Record your screen online for free. Capture a tab, window, or whole screen with optional audio, then download the video. No installs, private, in your browser.
- Open Online Screen Recorder using the tool above — no sign-up needed
- Enter your data or upload a file (processed entirely in your browser)
- Click the action button and get your result instantly
- Copy to clipboard or download your result
Your data never leaves your device — 100% private processing.
Frequently Asked Questions
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Why use Online Screen Recorder?
- Powered by FFmpeg running directly in the browser — no upload needed
- Supports all major video and audio formats
- Lossless and lossy options for quality control
- Export results immediately without waiting for cloud processing
Common use cases
- Compress a video before uploading to Google Drive
- Extract audio from a video lecture for easy listening
- Trim a video clip for a social media reel
- Convert MOV files to MP4 for cross-platform compatibility
- Merge two audio tracks for a podcast episode
Related Audio & Video
Online Voice Recorder
Record your voice online with a free microphone recorder. Capture audio in your browser and download it — no installs, no uploads. Private and free.
Audio Joiner
Merge multiple audio files into one online. Combine MP3, WAV, and more into a single track, then download as WAV. Free, private, in your browser.
Subtitle Converter
Convert subtitles between SRT and VTT online. Paste or upload your captions and convert formats instantly. Free, private subtitle converter in your browser.
Video to MP3 Converter
Extract audio from any video file and convert it to MP3 directly in your browser. No upload, no account needed.
Video Trimmer & Cutter
Trim and cut videos online — set start and end times to extract the exact clip you want. Works in your browser.
Mute Video
Remove the audio track from any video file online. Keep the original video quality while stripping the sound — free, private, and instant.
Explore all Audio & Video.