Export Claude Conversations to Markdown

The Problem: Claude's Outputs Are Trapped in the Browser

Claude excels at producing long-form technical analysis, multi-step code walkthroughs, and detailed research summaries. But the value of that output is limited when it lives only in a browser tab. There is no native export to Markdown — the format that powers Obsidian vaults, GitHub repositories, developer documentation, and countless note-taking systems.

Manual copy-paste is the default fallback — but it destroys exactly what makes Claude's output valuable. Code blocks lose their language tags and indentation. Nested lists collapse. Headings become plain text. The result requires significant cleanup before it is usable anywhere.

What Breaks in Manual Copy-Paste

Clean Markdown Export with OmniScriber

OmniScriber reads the Claude conversation directly from the DOM, correctly identifies each element, and outputs clean, spec-compliant Markdown. The result is a .md file you can drop into any system without editing.

Output Preview: Claude to Markdown

# Claude Conversation Export
Exported with OmniScriber · claude.ai

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## User
Explain the difference between useEffect and useLayoutEffect in React.

## Claude

### useEffect vs useLayoutEffect

Both hooks run after rendering, but at **different points in the browser's paint cycle**.

| Hook              | When it runs              | Use case                         |
|-------------------|---------------------------|----------------------------------|
| useEffect         | After browser paint       | Data fetching, subscriptions     |
| useLayoutEffect   | Before browser paint      | DOM measurements, scroll sync    |

### When to use useLayoutEffect

Use `useLayoutEffect` when you need to **read from the DOM** and immediately
update it synchronously before the user sees anything:

```typescript
useLayoutEffect(() => {
  const { height } = ref.current.getBoundingClientRect();
  setTooltipPosition(height);
}, []);
```

⚠️ **Warning:** `useLayoutEffect` blocks visual updates. Overuse causes
performance problems. Default to `useEffect` unless you observe flickering.