Got a scanned PDF — a government letter, a signed form, an old contract — where you can't select or copy the text? Convertly.ng's free PDF OCR tool reads the text in any scanned PDF and extracts it as editable, copyable text in seconds. No software, no account, works on any device.
What Is a Scanned PDF and Why Can't You Copy from It?
A scanned PDF is created by photographing or scanning a physical document — the result is an image inside a PDF container, not real text. Your PDF reader can't select the text because there is no text, only an image of text. OCR (Optical Character Recognition) technology reads that image and converts it back into actual, selectable text.
When You Need PDF OCR in Nigeria
- Extract text from scanned government letters, certificates, or affidavits
- Convert old scanned contracts or agreements into editable Word documents
- Copy data from a scanned invoice, receipt, or bank statement for record-keeping
- Extract content from a scanned academic paper or research document
- Make a PDF searchable — find specific words inside a scanned document
How to Extract Text from a Scanned PDF on Convertly.ng
- Open the PDF OCR tool — Visit Convertly.ng OCR: Extract from PDF.
- Upload your scanned PDF — Select the image-based PDF file from your device.
- Click Extract Text — The OCR engine processes each page and extracts all readable text.
- Copy or download the text — Use the extracted text in any application, document, or spreadsheet.
đź“„ Tips for Better OCR Accuracy
OCR accuracy depends heavily on scan quality. Use at least 300 DPI when scanning documents. Ensure pages are straight — not skewed or angled. Good lighting and high contrast (dark text on white paper) gives the best results. Handwritten text is harder to recognise than printed text.
PDF OCR vs PDF to Word — What's the Difference?
The PDF to Word converter works on standard PDFs with embedded text — it converts the document structure. The PDF OCR tool works on scanned or image-based PDFs — it reads images and extracts the text. Use PDF OCR first if your PDF is a scanned document, then the extracted text can be edited as needed.
Related Tools
- OCR: Extract from Image — Extract text from images (JPG, PNG)
- PDF to Word — Convert standard PDFs to editable Word
- Compress PDF — Reduce PDF size before or after OCR
Also read: Extract Text from Images with OCR | How to Convert PDF to Word | How to Compress PDF
Frequently Asked Questions
Can it extract text from a multi-page scanned PDF?
Yes — the tool processes all pages in the PDF and extracts text from each page in order.
What languages does it support?
The OCR engine supports English and other Latin-script languages, covering the majority of official Nigerian documents.
What if the extracted text has errors?
Accuracy depends on scan quality. Poor or low-resolution scans produce more errors. Re-scanning at a higher resolution often improves results significantly.
Is the PDF OCR tool free?
Yes — completely free with no account or subscription required.
Unlock the text inside any scanned PDF
Free PDF OCR tool — extract editable text from any scanned document.
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