Extract tabular data from PDF files and convert them into beautiful, interactive charts in seconds. 100% client-side with zero server uploads.
Upload any spreadsheet or PDF and instantly generate beautiful, interactive charts. No signup required.
PDF files do not contain native spreadsheet row/column tags. Instead, text is positioned using 2D coordinate matrices. Our client-side parser reconstructs table geometry by clustering aligned text bounding boxes into structured rows and detecting numeric metric sequences.
The extractor reads the PDF text stream coordinates locally inside your browser memory using PDF.js WebAssembly. Text glyphs sharing identical horizontal baseline positions are reconstructed into tabular rows and columns.
Native digital / vector PDFs (e.g. invoices, annual reports, academic papers, and bank statements exported directly from software) yield 100% extraction precision.
For scanned PDFs that are flat image photographs, text glyphs must first be converted via OCR. Digital born-vector PDFs work instantly with zero configuration.
Yes. Once your PDF table is extracted, you can visualize it in charts or export the underlying records as a clean CSV/Excel file.
Yes, 100%. The file is parsed strictly inside your computer’s RAM. It is never transmitted across the network or stored in external databases.
Learn more about working with PDF tabular documents: