JsonSnap

Extract DOM elements into clean JSON, tree, and grid views.

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.