Extraer tablas PDF a XLSX — Salida lista para hojas de cálculo

Preguntas Frecuentes

Can I extract tables from a PDF into Excel?

Yes — our PDF to Excel tool detects tabular regions and exports them as proper .xlsx sheets with rows, columns, and data types preserved. Runs in your browser via pdfjs-dist + SheetJS, no upload. Most PDFs with structured tables (financial reports, invoices, statistical data) extract cleanly.

How accurate is the table extraction?

Accuracy depends on the source PDF structure. PDFs with visible table borders and consistent rows/columns extract cleanly (95%+ accuracy). PDFs with merged cells, nested tables, or visual-only layouts may need manual cleanup. For best results, use text-based PDFs (not scans) — for scanned PDFs, OCR runs first to recognize the table data.

Will my PDF be uploaded?

No. pdfjs-dist processes tables in your browser. The detected data, original PDF, and exported .xlsx all stay on your device. Useful for confidential financial documents, customer data, or proprietary research.

How are multiple tables handled?

Each detected table becomes a separate sheet in the resulting .xlsx workbook. Table names are auto-generated (Table1, Table2, etc.) — you can rename them in Excel after opening. For a 50-page PDF with 5 tables per page, you get 250 sheets (or you can choose to combine adjacent tables).

Can I export to CSV instead?

Yes — choose 'CSV' or 'Both' in export options. CSV is best for single-table PDFs or when you want to import directly into a database. XLSX is best for multi-table PDFs that need to stay organized. We support both formats.

Does it preserve cell formatting?

Best-effort. Cell types (number, text, date) are preserved based on detection. Cell formatting (color, bold) is not preserved — tables come out as plain values. For designed tables with visual styling, use PDF to Image (PNG) instead, or accept the visual fidelity loss in exchange for editable data.