How to Copy Text from a PDF or Scanned Document
Question details
The user needs to copy text from a PDF, but standard copy-and-paste functions fail because the document is a scanned image rather than a text-based file.
- Product
- PDF Editor
- Device & OS
- not provided
- Scenario
- Extracting text content from a scanned or image-based PDF document to paste elsewhere or convert to a Word document.
- Observed behavior
- Normal text selection does not work because the PDF pages are treated as flat images, making the text unselectable even after attempting a direct conversion to DOCX.
Check if your PDF is text-based or image-based by trying to highlight a single word. If your cursor selects the entire page as a picture, it is a scanned document that requires OCR (Optical Character Recognition) to extract the text.
Use the Selection Tool for Standard PDFs
If your PDF contains regular encoded text, you can directly highlight and copy the content using basic viewer tools.
This method only works for native PDFs created from digital documents (like Word or Google Docs), not for scanned physical papers.
Open your PDF viewer and locate the Selection tool, which is usually found in the top toolbar. Note that in some applications, this might be combined with the Hand tool.
Click and drag your cursor over the specific text you wish to extract to highlight it.
Right-click the highlighted text and choose 'Copy' from the context menu, or press Ctrl+C (Windows) or Cmd+C (Mac). You can now paste it into your desired application.
Run Optical Character Recognition (OCR) for Scanned PDFs
Use OCR technology to convert flat images of text into selectable, editable text.
Extract Text from Scanned PDFs with WPS Office
WPS Office includes a highly accurate, built-in OCR feature that instantly converts scanned PDFs and images into editable text. It perfectly handles PDF editing, text extraction, and seamless conversion to MS Word formats.
- 1. Open your PDF Document: Launch WPS Office and open your scanned PDF or image file.
- 2. Access the OCR Feature: Go to the 'Tools' tab on the top ribbon and click on the 'OCR' or 'Picture to Text' button.
- 3. Extract and Save Text: Select the specific area you want to recognize or process the whole page. WPS will extract the text, allowing you to copy it directly or save it as a new Word document.
Frequently Asked Questions
Why can't I highlight text in my PDF?
If you cannot highlight individual words and the whole page selects as one object, the PDF is a scanned image or a flattened file. You must use an OCR (Optical Character Recognition) tool to read the image and generate selectable text.
What is the difference between converting to Word and using OCR?
Converting a standard PDF to Word translates digital text directly into a DOCX format. However, converting a scanned PDF to Word without OCR will simply place the scanned image onto a Word page, leaving the text unselectable. OCR is required to digitize the actual letters.
Can I copy text from a restricted or secured PDF?
If the document creator has applied permission restrictions to prevent copying, your selection tools may be disabled. You will need the permissions password to unlock the document before you can copy the text.
Does OCR work on handwritten notes?
Standard OCR tools are optimized for printed typography. While some advanced OCR engines can recognize neat handwriting, the accuracy is generally much lower than with typed text.
