Online screen recorder
Record your screen, a window or a tab, with an optional microphone, and download the WebM video. All in your browser.
How to use: Online screen recorder
- Decide whether to also record the microphone.
- Press “Start recording” and choose in the browser which screen, window or tab to share.
- Press “Stop” (or the browser's stop sharing button), check the preview and download the video.
What it accepts and what you get
- Input
- Your screen, a window or a tab, with an optional microphone. It stops by itself after 30 minutes.
- Output
- A WebM video that stays on your device.
- Where your data is processed
- Your data is processed in your browser and is not sent to our servers.
Limitations and notes
- It works in desktop Chrome, Edge and Firefox; phones and Safari usually do not support it.
- System sound is only recorded if you allow it in the browser dialog and the browser supports it.
- Everything visible is recorded: close anything private first.
- Nothing is uploaded to any server.
Frequently asked questions
Is my recording uploaded to a server?
No: it is recorded and kept in your browser, in WebM format, and only leaves it when you download it.
Why can't I record from my phone?
Because most mobile browsers, and Safari, do not allow screen recording from a web page. It works in desktop Chrome, Edge and Firefox.
Is the computer's sound recorded?
Only if you allow it in the browser's sharing dialog and the browser supports it. The microphone is recorded if you tick the option before starting.
Related tools
- Available
Video to audio
Extract the audio track of a video and save it as MP3 or WAV in your browser, without uploading the video. Depends on your browser's codecs.
AvailableIn your browser - Available
Audio transcription
Turn audio or video (up to 60 min) into text with timestamps. The audio is prepared in your browser and sent to the speech provider.
AvailableExternal API - Available
Subtitle & SRT generator
Create SRT or WebVTT subtitles from audio or video (up to 60 min). Line timings are approximate: check them in your player.
AvailableExternal API - Available
Audio converter
Convert audio to MP3 or WAV and trim a section, all in your browser without uploading the file. Reads the formats your browser can open.
AvailableIn your browser

