Create Searchable PDFs by OCR

We can use Iron's advanced Tesseract engine to convert Images to searchable PDFs. It can also make existing PDF's searchable.

This adds to SEO performance and internal search indexing within intranets and databases.

How to Create Searchable PDFs with IronOCR Tesseract

  1. Install the OCR library to create searchable PDFs.
  2. Create a IronTesseract object.
  3. Create OcrInput and use AddImage to register the image path
  4. Call all the required methods to process the image.
  5. Use the Read method on the OcrInput object.
  6. Call SaveAsSearchablePdf to save the images as a single PDF.