Video Tools
Screen Recorder
Record your screen, window, or browser tab with optional microphone narration.
Your files stay on your device - processed locally via WebAssembly, never uploaded
Recording Source
Your recordings are processed locally in your browser. Nothing is uploaded to any server.
Embed this tool on your website
Copy this code to add the Screen Recorder to your site for free. It runs entirely in your visitors' browsers - no API key, no usage limits.
<iframe src="https://optipix.art/embed/screen-recorder" width="100%" height="600" style="border:1px solid #e4e4e7;border-radius:8px;" title="Screen Recorder by OptiPix" loading="lazy"></iframe> <p style="font-size:12px">Free tool by <a href="https://optipix.art/screen-recorder">OptiPix Screen Recorder</a></p>
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About Screen Recorder
Last updated: May 2026
OptiPix Screen Recorder zachytává vaši obrazovku, konkrétní okno nebo kartu prohlížeče pomocí API getDisplayMedia. Volitelně můžete přidat nahrávání mikrofonu pro výukové programy a prezentace. Časovač zobrazuje délku nahrávání. Pozastavte a obnovte kdykoli. Výstup jako video WebM. Není nutná žádná instalace softwaru – funguje zcela ve vašem prohlížeči.
How It Works
getDisplayMedia() zachytává obrazovku, getUserMedia() zachytává mikrofon (volitelné), MediaRecorder zaznamenává kombinovaný stream jako WebM.
Use Cases
- •Nahrávat výukové programy a dema
- •Zachytávat hlášení chyb
- •Nahrávat prezentace
- •Vytvářet obsah screencastu
- •Dokumentovat procesy
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