iText 7 pdfSweep
Why use iText 7 pdfSweep?
Remove content instead of just covering it up. Redact both text and images for complete confidentiality.
Core capabilities of iText 7 pdfSweep
pdfSweep intervenes as you edit a PDF document with iText 7's document stamping and watermarking tools. After adding a digital "blackout bar" over the sensitive text, pdfSweep changes the document's rendering instructions so that the hidden content becomes impossible to extract. This works both for text and images to offer thorough improvement to your document security. What's more, it only takes five lines of code so pdfSweep is practically a no-brainer to integrate into your PDF workflow.