screencast

A screencast is a digital recording of a computer screen, often with accompanying audio narration. It is used to demonstrate software, explain procedures, create tutorials, or showcase a specific application or website. The term is a portmanteau of "screen" and "broadcast."

Screencasting software typically captures the entire screen or a selected portion of it. Users can record mouse movements, keyboard inputs, and any visual changes occurring on the screen. Audio can be recorded simultaneously using a microphone, allowing for explanations and commentary to be added to the visual recording. Some tools also offer the ability to edit the recorded footage, adding annotations, zoom effects, or trimming unwanted segments.

The primary purpose of a screencast is to provide a visual guide that is easy to follow. This makes them a popular tool for education, technical support, and marketing. For instance, educators use screencasts to demonstrate how to use online learning platforms or software. IT professionals might create screencasts to guide users through troubleshooting steps. Businesses can leverage screencasts for product demonstrations, training employees, or explaining new features. The accessibility of screencasts allows for asynchronous learning and review, as viewers can watch and rewatch the content at their own pace.