# AI Chat Archive — HTML export format
This document specifies the HTML representation AI Chat Archive produces when
exporting a Claude.ai conversation to HTML.
The HTML output is designed to be **self-contained** and look visually identical
to Claude's own web UI in light mode. You can open the file in any browser —
today or ten years from now — and the conversation renders correctly without
any network access.
## Document skeleton
```html
{Conversation title}
{Conversation title}
Created: {timestamp} · Updated: {timestamp}
Human
…
…
Claude
…
```
## Key design choices
- **Self-contained.** All CSS is inlined into a `