Frequently asked
How do I record a presentation?
To record a presentation, run your slides (in Google Slides or PowerPoint) full-screen or in a tab and capture them with a screen recorder while you narrate over the top.
Recording the slides as you talk turns a deck into a shareable video that people can watch in their own time. A small webcam bubble in the corner adds a personal touch, which helps for pitches, training, and updates.
Sirvez is a free Chrome extension that captures the presentation tab or your full desktop, with microphone narration and a webcam picture-in-picture overlay in the same take. When you've finished, use the built-in editor to trim and annotate, then export the video as WebM.
Quick reference
Run your slides full-screen or in a tab, capture them while you narrate, and add a webcam bubble. Sirvez records, edits, and exports this free.
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Last updated: 28 May 2026