Make any PDF have Searchable, Copyable Text
We can use Iron's advanced Tesseract engine make scanned PDF documents searchable and indexable, with text users can copy and paste.
using IronOcr; var Ocr = new IronTesseract(); using (var Input = new OcrInput()) { Input.AddPdf("scan.pdf","password") // clean up twisted pages Input.Deskew(); var Result = Ocr.Read(Input); Result.SaveAsSearchablePdf("searchable.pdf"); }
Imports IronOcr Private Ocr = New IronTesseract() Using Input = New OcrInput() Input.AddPdf("scan.pdf","password") Input.Deskew() Dim Result = Ocr.Read(Input) Result.SaveAsSearchablePdf("searchable.pdf") End Using