Enhance scanned PDF readability

Upload one scanned page when the visible text is hard to read because of low contrast, faded ink, gray background, or scan artifacts. This is visual enhancement, not OCR conversion.

RedesignPDF edits the selected PDF page like an image, then exports it back into a PDF.

Works for

Faded scans, gray backgrounds, phone shadows, and low-contrast pages

Not for

OCR, selectable text, exact text edits, or editable PDF conversion

AI regenerates the selected page image. Review important information before exporting or sharing.

How it works

  1. Upload your PDF
  2. Choose one page
  3. Describe what to change
  4. Generate preview and export

Upload PDF -> choose one page -> describe the change -> AI regenerates the page -> export PDF

Use cases

  • Enhance scanned PDF pages with faded text or low contrast.
  • Improve text clarity, contrast, and readability.
  • Keep the original scanned PDF layout unchanged.

What RedesignPDF does

Improve text clarity, contrast, and readability on scanned PDF pages.

Keep the original page layout visually unchanged.

Generate and review one page before applying the same enhancement to other pages.

Important limitations

  • This is not OCR conversion.
  • Enhancement improves the visual page image, not the underlying PDF text layer.
  • It does not convert the PDF into a fully editable text-layer document.

FAQ

Can I enhance a scanned PDF online?

Yes. Upload a scanned PDF and use AI to improve text clarity, contrast, and readability while keeping the page layout.

Is this the same as OCR?

No. Enhancement improves the visual page image. It does not convert the PDF into a fully editable text-layer document.

What kinds of scanned PDFs work best?

Faded scans, gray backgrounds, low-contrast text, old copies, and slightly blurry scanned pages usually fit this workflow best.

Can I enhance multiple pages?

Generate and review one page first, then apply the same enhancement direction to other pages when available.