Data Table
The spreadsheet-like workspace where every extraction lands. Edit cells, rename and retype columns, filter, search, and clean data — all stored locally.
Every extraction lands in the Data Table — a spreadsheet-like workspace that opens in its own browser tab. Open it anytime with the DATA button in the side panel; it also opens automatically for List Extractor previews and from every tool's progress overlay.
Local storage and retention
All rows are stored locally in your browser — nothing is uploaded unless you export to Google Sheets or use cloud features. Duplicate rows within a table are skipped automatically.
Retention keeps the newest 500 tables by default, configurable to the last 100, 500, or 1,000 in Settings → Data Management. There's no row cap per table. Since data is device-local, uninstalling the extension or clearing site data deletes it.
Working with tables
- Table selector: every table listed newest-first with favicon, name, live row count, tool tag, and date — searchable, with the most recent auto-opened.
- Live mode: while an extraction runs, the open table refreshes every few seconds with a new-rows indicator (pausable).
- Sample tables are bundled so you can try every feature — including all exports — for free.
- CSV import: bring any CSV in as a new table.
Editing
- Cells: inline editing, with modification history.
- Columns: rename; change type (10 types: text, number, price, date, link, image, email, phone, address, metadata); drag to reorder; resize; delete; and merge two or more columns into a new combined column with a separator of your choice.
- Sorting: click any header (ascending/descending); the default order is the original input order.
- Search: case-insensitive across all columns — and applied before exports, so you can export just the matching rows.
Cleanup filters
Rule-based (not AI) one-click cleanup: remove empty rows and columns, remove duplicate or repeating columns, hide mostly-empty columns, and prioritize data density. Image display options control thumbnail size and how image lists render.
Tables from a zero-config step keep their own shape: Automatic Extract and Page Metadata publish a curated column set, so those tables stay in their declared order and skip the column-removal filters — a field only some pages fill (an article's author) or one that's the same on every page (Site Name) is still part of the schema. Columns that are empty on every row are still dropped.
Debug columns
Some extractions capture more than they show. Raw structured-data blobs (_raw_jsonld), the full meta-tag dump from Page Metadata (All Meta Tags), and a few redundant sub-fields are marked as debug columns: extracted losslessly, hidden from the table and from exports by default so the useful columns stay readable.
Turn on Show debug columns in the filters to reveal them — useful when a value you expected didn't land in a named column and you want to see exactly what the page published.
Images
Image columns render as thumbnails with a lightbox gallery. The bulk image download modal downloads all images or specific image columns, with sequential, by-column, or custom-pattern naming.
What it doesn't do
- No table-to-table merging — two tables can't be combined into one (column merge works within a single table only).
- No local AI features — there's no LLM-based cleanup in the extension. AI cleanup (rename, retype, merge, delete columns by asking an agent) exists for cloud tables via MCP — see AI connections.
Related
Shopify Extractor
Pull a Shopify store's whole catalog — one row per variant — and export a Shopify-import-ready CSV with 35 columns and safe defaults. Extraction is free.
Exporting Data
Export your extracted tables as CSV, Excel, JSON, Google Sheets, or Shopify CSV — all from the Data Table's Export menu. Filter first to export just the rows you want.