PDF Editing Issues

How to Make Scanned PDF Text Editable with OCR

Anum Mushtaq Oct 19, 2026 869 views

Question details

The user wants to select, copy, and modify text inside a scanned PDF document.

How to Make Scanned PDF Text Editable with OCR

Product: Adobe Acrobat
Device & OS: not provided
Scenario: Attempting to edit a scanned PDF directly or converting it into a Microsoft Word document.
Observed behavior: The PDF acts as a flat image, making the text unselectable and uneditable without text recognition applied.

Before you start

Ensure your scanned document is clearly legible and has good contrast, as OCR accuracy depends heavily on the original image quality.

Solution 1Recommended

Use the Text Recognition Tool in Adobe Acrobat

Adobe Acrobat includes a built-in OCR feature that can scan image-based PDFs and convert the visual text into actual editable text layers.

Applying OCR directly within the PDF allows you to make minor text adjustments, fix typos, or update numbers without leaving your PDF editor.

Open the scanned file

Launch Adobe Acrobat and open the image-based PDF document you wish to edit.

Access the Scan & OCR tool

Navigate to the Tools menu on the right pane and select 'Scan & OCR' (or 'Recognize Text' in older versions).

Run text recognition

Click 'In This File', confirm the document's language, and click 'Recognize Text' to begin the conversion.

Edit the recognized text

Once the OCR process is complete, switch to the 'Edit PDF' tool. You can now click on the text blocks to make your changes.

Use the Text Recognition Tool in Adobe Acrobat

Check specific fonts: Acrobat attempts to match the original font. If the exact font is not installed on your system, it will use a closely matching substitute.

Solution 2

Convert the PDF to Word Using Export PDF

By exporting the scanned PDF to a Microsoft Word document, Acrobat automatically applies OCR, giving you a fully editable word processing file.

Built-in OCR Feature

Easily Make Scanned PDFs Editable with WPS Office

WPS Office offers a powerful built-in OCR (Optical Character Recognition) tool that accurately extracts text from images and scanned PDFs. You can instantly convert your flat documents into fully editable Word files or extract plain text in just a few clicks.

1. Open the scanned document: Launch WPS Office and open your scanned PDF file.
2. Launch the OCR tool: Navigate to the 'Tools' tab on the top ribbon and click on 'OCR'.
3. Select your extraction mode: Choose whether you want to extract the text to a plain document or convert the entire page into an editable Word document.
4. Confirm and edit: Click 'Start'. Once the recognition is complete, save the file and edit your text freely.

Highly accurate OCR engine supporting multiple languagesDirectly extract text or convert complex PDF layouts into editable Word filesFully compatible with Microsoft Office formats (DOCX) for seamless editingLightweight, fast, and easy to use on both PC and mobile devices

microsoft office alternative - wps office

Frequently Asked Questions

Why can't I select text in my scanned PDF?

A scanned PDF is essentially a digital photograph of a physical page. Because it doesn't contain hidden text layers, your software only sees an image. You must use Optical Character Recognition (OCR) software to analyze the image and generate selectable text characters.

Does OCR work on handwritten documents?

OCR is optimized for printed or typed text. While advanced OCR tools can attempt to read handwritten notes, the accuracy is generally much lower than with standard printed fonts and usually requires manual correction afterward.

Can I extract text from just one specific part of a scanned page?

Yes. When using the OCR feature in programs like WPS Office or Adobe Acrobat, you often have the option to draw a bounding box around a specific paragraph or image section to recognize and extract text only from that chosen area.

PDF Troubleshooting