Capsule – Make “video” recordings of any website, but as pure HTML/JS

In plain words

Capsule is a tool that captures website interactions and converts them into standalone HTML and JavaScript files that can be replayed without internet access. Users can record actions on any website and share these recordings as self-contained files. It's designed for anyone who needs to document web sessions, create tutorials, or preserve web interactions in a portable format. The tool distinguishes itself by avoiding video files entirely, instead using code to recreate and replay the recorded experience.

written from the facts on this page · September 2026

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