How to extract text from a scanned PDF
Scanned PDF files often contain important information, but because they are image-based documents, the text cannot be easily copied or edited. When a document is scanned, each page is typically saved as an image, which means computers cannot directly recognize the characters inside the file. Optical Character Recognition (OCR) technology helps solve this problem by analyzing the images and identifying the letters and numbers that appear on the page.
Why text extraction is useful
Extracting text from scanned PDFs makes it easier to reuse information that would otherwise remain locked inside an image. Instead of manually typing the content again, OCR tools detect the text and convert it into a digital format that can be copied, searched, or edited. This can save time when working with reports, invoices, forms, or other scanned documents.
When to extract text from scanned PDFs
Text extraction is helpful when digitizing printed archives, editing reports that were originally scanned, or copying information from books, invoices, or forms. It can also be useful when creating searchable digital files so that specific words or sections can be found quickly within a document.
How to extract text from a scanned PDF
Upload the scanned PDF to an OCR extraction tool and start the recognition process. The system analyzes each page, detects the characters inside the images, and generates a new document containing the recognized text. After the process finishes, you can download the file and review or edit the extracted content as needed.
Extract text with NivoPDF
NivoPDF allows you to extract text from scanned PDFs directly in your browser. Upload the file and run the OCR process to detect the text contained in the document. Once processing is complete, you can download the extracted content and use it for editing, searching, or reference.
