Kinumia Scan

How to convert images to PDF privately

Images can be embedded into PDF pages directly in the browser.

Use clear source images

Higher-quality images produce more readable PDFs, but very large images also use more memory.

Preserve aspect ratio

A useful converter sizes each PDF page around the image instead of stretching it.

Keep the file local

For sensitive images, a local converter avoids an unnecessary upload round trip.

Choose the page order before creating the PDF

When several images become one PDF, their sequence becomes the document structure. Put receipts, forms or photographed pages in the intended reading order before conversion and review the list once more before processing.

  • Remove duplicate or accidental photos first.
  • Rotate source images when their orientation is wrong.
  • Use the same orientation for a set when practical.

Balance image quality and file size

Large camera images can create surprisingly large PDFs. For ordinary reading, you often do not need every source image at its maximum camera resolution. The right balance depends on whether the document contains fine print, diagrams or only large text.

  • Keep more detail for IDs, diagrams and small text.
  • Check readability after conversion rather than judging by file size alone.
  • For sensitive images, local conversion also avoids an unnecessary upload step.
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Convert images to PDF now

Convert JPG or PNG files to PDF in the browser without sending their contents to a Kinumia document server.

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