Whatsclaw AI

Images to PDF

Combine JPG or PNG images into a single downloadable PDF file, in the order you choose.

Processed entirely in your browser — your files are never uploaded to a server.

How it works

  1. Each image is decoded in your browser — JPGs are read directly, while other formats are drawn onto a canvas and re-encoded to PNG so they can be embedded.
  2. A new PDF document is assembled locally using a PDF-building library that runs entirely in JavaScript, with no server involved.
  3. Each image becomes its own page, sized directly from that image's pixel dimensions (assuming a standard 150 DPI), so mixing portrait and landscape photos in one PDF works cleanly.
  4. Once every image is embedded, the finished PDF is assembled into a single file and downloaded straight to your device.

Frequently asked questions