⚙️ Geometric (X, Y) Coordinate Clustering & PDF Table Reconstruction
Unlike HTML or Excel files, the PDF format contains no native `<table>` or cell structure—every word and number is simply painted at an absolute `(x, y)` coordinate on the page canvas. Copy-pasting a table out of a PDF reader dumps everything into a single broken column.
DH Tools inspects the PDF text-matrix operators (`Tm` / `Td`), clusters elements along shared horizontal baselines and vertical column gutters, and compiles a clean multi-column `.xlsx` spreadsheet locally in your browser.
📊 Technical Specifications & Architecture
| Extraction Method | Spatial (X, Y) Coordinate Matrix Clustering |
|---|---|
| Output Formats | Microsoft Excel (.XLSX) & UTF-8 CSV |
| Multi-Page Support | Automatic Table Continuity Across Pages |
| Data Security | 100% Client-Side RAM Processing |
🎯 Real-World Industry Use Cases
✓ Bank & Credit Card Statements
Convert monthly PDF bank statements into Excel rows for expense categorization and pivot tables.
✓ Vendor Price Lists & Catalogs
Extract thousands of SKU codes, product names, and unit prices from supplier PDF catalogs.
✓ Public Financial & Statistical Reports
Pull balance sheet figures from annual corporate PDF reports into financial models.
✓ Payroll & Attendance Summaries
Transform read-only HR summary PDFs back into editable spreadsheet columns.
📚 In-Depth Tutorial & Engineering Guide
The Ultimate Guide to Merging PDF Files Online: Fast, Secure & In-Browser
Read Full Guide →