Learning Center

OCR tutorials for documents and spreadsheets

Detailed, practical guides for turning scans, screenshots, receipts, and invoices into editable Google Docs text or structured Google Sheets data.

How to OCR a scanned PDF to Google Docs

Learn how to identify image-only PDFs, improve scan quality, extract text, and review the result in Docs.

Extract tables and line items from PDF files into rows and columns that are ready to clean and analyze.

Build a repeatable workflow for vendor, invoice number, date, tax, total, and line-item extraction.

Fix the scan-quality problems that cause missing text, merged columns, and incorrect numbers.

Organize merchant, date, tax, total, and category data for expense reporting.

Install the Google Workspace add-on and choose the right extraction mode in Docs or Sheets.

Use the private web dashboard for a quick test, or install OCRToDocs inside Google Workspace.