Convert low-resolution scans and paper documents into clean spreadsheets. Automatically detects and reconstructs grid lines inside your browser.
Built for confidential workflows — files stay in your browser memory.
Stop wasting hours manually rekeying tables from scanned invoices. Converting scanned documents to spreadsheets is easy with our local OCR tool, which serves as a secure, free scanned pdf table scanner. It scans grid layouts, maps cell borders, and translates tabular data into Excel tables seamlessly. It preserves values, headers, and columns flawlessly, without scrambling data. The entire extraction executes client-side, keeping your invoices and financial records secure and private.
Select the scanned document page containing target tables.
The script identifies cell margins and maps grid alignments.
Save the populated Excel sheet directly with formatting preserved.
| Feature Metric | Traditional Cloud Services | GoLocalPDF Sandbox |
|---|---|---|
| Column Preservation | ❌ Collapses table structures, turning data into single text lines | ✅ Reconstructs column grids at coordinates |
| Data Security | ❌ Sends files to cloud servers, risking client confidentiality | 🛡️ 100% Local sandbox execution. No cloud transfer |
| Empty Cells | ❌ Skips blank spaces, shifting adjacent cell data | ✅ Preserves blank spaces, keeping rows aligned |
| Formatting Options | ❌ Requires manual correction and re-formatting | ✅ Formats numbers and column headers |
The local parser uses visual character recognition and cell coordinate bounding to map layout rows and spreadsheet columns in this free scanned pdf table scanner.
Yes. It parses and merges tables across pages sequentially, creating a single clean spreadsheet output.
Yes. The OCR engine executes locally via WebAssembly, ensuring your financial documents are never uploaded to the cloud.
