A scanned PDF is just pictures of pages, so you cannot select, search or edit its text until it goes through OCR. The quickest free option is Google Drive: upload the PDF, right-click, Open with Google Docs, and the recognised text appears in an editable document. Microsoft Word can also open many PDFs and convert them to editable text, and paid tools such as Adobe Acrobat can add a searchable text layer while keeping the original look. For single pages or images, a browser OCR tool turns each page into Word or text in seconds.
- If you cannot highlight text in a PDF, it is probably a scan and needs OCR.
- Google Drive and Word convert scanned PDFs to editable text for free.
- A “searchable PDF” keeps the scan but adds invisible text you can search and copy.
- Layout, tables and columns may need manual fixing after conversion.
- For individual page images, use the free Image to Text tool.
The contract nobody could update
Imagine a small company that needs to update one clause in a three-year-old rental agreement. The only copy is a scanned PDF from the landlord. Someone tries to click into the text to edit it, and nothing happens. Ctrl+F finds nothing. It is a picture of a document, not a document.
Running it through OCR gives them editable text in a couple of minutes. They still need to check the formatting, but nobody has to retype ten pages of legal wording.
How to tell if a PDF is scanned
- You cannot select or highlight words.
- Search (Ctrl+F) finds nothing even for words you can see.
- Zooming in shows slightly fuzzy, pixelated letters.
- Pages look slightly tilted or have shadows at the edges.
Method 1: Google Drive (free)
- UploadUpload the scanned PDF to Google Drive.
- Open with Google DocsRight-click, Open with, Google Docs.
- Wait for conversionDrive runs OCR and opens a new document with the text.
- Fix and downloadCorrect errors and formatting, then File, Download as Word or PDF.
Method 2: Microsoft Word
- Open WordChoose File, Open and select the PDF.
- Accept the conversionWord warns that it will convert the PDF into an editable document.
- ReviewCheck text, tables and layout. Complex designs may shift.
Method 3: Make a searchable PDF
Tools such as Adobe Acrobat (paid) and some scanner apps can run OCR and add an invisible text layer to the PDF. The pages look exactly the same, but you can now search, select and copy text. This is ideal for archives, contracts and records where the original appearance matters.
Getting better results
- Scan at 300 DPI in black and white or grayscale for text documents.
- Keep pages straight and flat; avoid shadows from book spines.
- Split very long PDFs into smaller parts before converting.
- Expect to rebuild complex tables. For tables, see image table to Excel.
Respect copyright and privacy
Only convert documents you own or have permission to use, and be careful uploading confidential documents (contracts, IDs, medical records) to online services. Browser-based OCR tools like ours keep images on your device; cloud tools upload them to the provider.
Related guides
Read 10 OCR accuracy tips and how to convert a picture to text on phone and PC.
Sources
Frequently asked questions
Why can't I select text in my PDF?
It is probably a scanned PDF, which contains images of pages rather than text. It needs OCR to become selectable.
How do I convert a scanned PDF to Word for free?
Upload it to Google Drive and open it with Google Docs, then download as Word. Microsoft Word can also open many PDFs and convert them.
What is a searchable PDF?
A PDF that keeps the scanned page images but adds an invisible OCR text layer, so you can search and copy text.
Will the formatting stay the same after OCR?
Simple text usually converts well, but tables, columns and complex layouts often need manual fixing.
Is it safe to upload confidential PDFs for OCR?
Be careful with cloud services. Browser-based tools that process files on your device are safer for sensitive documents.
Extract text from photos, screenshots and scans and download it as Word or text.
Guides for this tool
Guide · 3 min readOCR Accuracy: 10 Tips to Get Clean Text from Photos and Scans
Guide · 3 min readHow to Convert a Picture to Text on Phone and PC (Free OCR Guide)
Guide · 3 min readHow to Copy Text From a Screenshot (Phone, PC and Online)
Guide · 3 min readBangla OCR: How to Convert Bangla Text in Images to Editable TextWant a tool, website or app like this for your business?
Every free tool on this site is designed and coded by Tanvir H, a Bangladesh-based WordPress and Elementor web designer with 7+ years of experience and 650+ projects for clients worldwide. Fast, mobile-first, search-optimised websites that turn visitors into customers.
- 650+ projects
- 7+ years
- 4.9★ rating
- Govt. registered freelancer
