Adobe Scan provides a portable scanner that recognizes text automatically (OCR) and allows you to save to multiple files formats including PDF and JPEG.
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NAPS2 – document scanning application
NAPS2 is a document scanning application with a focus on simplicity and ease of use.
Read more8 Best Free and Open Source Linux Terminal-Based Port Scanners
Linux has a good range of port scanners that help administrators identify and rectify weaknesses in a system.
Read moreExcellent Utilities: OCRmyPDF – add OCR text layer to scanned PDFs
OCRmyPDF adds an OCR text layer to scanned PDF files, allowing them to be searched. It’s free and open source software. OCRmyPDF uses Tesseract, GhostScript and other tools.
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