JsonSnap

JsonSnap turns selected webpage content into structured data without leaving the browser. Use JsonSnap when you need to inspect or reuse data from a live page: - Pick an HTML table and open it as a clean grid - Parse a JSON block into a readable tree - Capture lists or DOM sections as structured JSON - Copy or export results as JSON, CSV, or Markdown Main workflow: 1. Open the JsonSnap side panel 2. Click Pick Element 3. Hover the content you want 4. Click a table, JSON block, list, or content area 5. Review the result in Grid, Tree, or Raw JSON What JsonSnap supports: - HTML tables, including nested selections inside table cells - Markdown-style tables rendered on sites like GitHub - JSON blocks and text selections that contain valid JSON - Non-standard visual table layouts that behave like tables - Optional local extraction history, disabled by default Why it is useful: - Makes web data easier to inspect and reuse - Helps developers and analysts move from page content to structured output quickly - Keeps all processing local in the browser Privacy: - No analytics - No remote code - No network requests - No data leaves the browser Single purpose Extract user-selected webpage content into structured JSON, Grid, and Tree views directly in the Chrome side panel.