PCPDFCraft

PNG to PDF Converter

Combine PNG images into a single PDF document. Reorder pages, choose a page size and margin, and download the combined PDF. PNG to PDF is useful when you have screenshots, diagrams, or transparent graphics and want to share them as one document.

Quick answer: A PNG to PDF converter combines one or more PNG images into a single PDF document. Upload PNGs, reorder them, choose layout, and download a PDF.
Drop your PNG images here
Drag and drop, or browse files
Max 20 MB per image · up to 100 images
This tool processes your files directly in your browser. Files are not uploaded to our servers.

How it works

  1. Upload images. Drag PNG files onto the upload area or browse from your device.
  2. Reorder. Drag thumbnails to set the page order.
  3. Choose layout. Pick page size, orientation, and margin.
  4. Convert. Click Convert to build the PDF.
  5. Download. Download the combined PDF file.

Common use cases

  • Combine screenshots into a single tutorial PDF
  • Send a multi-page diagram as one document
  • Bundle UI mockups into a review PDF
  • Archive transparent PNG artwork as a PDF

Options explained

Page size, orientation, and margin work the same way as JPG to PDF. PNG transparency will be rendered on a white background in the PDF output, since PDFs do not display page transparency in most viewers.

Privacy

PNG to PDF runs in your browser. Images are not uploaded to our servers, and the PDF is built locally on your device.

This tool processes your files directly in your browser. Files are not uploaded to our servers.

Troubleshooting

  • Each image must be under 20 MB.
  • Use up to 100 PNG images per conversion.
  • PNG transparency is flattened against a white background in the PDF.
  • Make sure each file is a PNG image.

Related PDF tools

JPG to PDF

convert

Convert JPG images to a PDF.

PDF to PNG

convert

Convert PDF pages to PNG images.

Merge PDF

organize

Combine PDF files into one.

Compress PDF

optimize

Reduce PDF file size.

Frequently asked questions

How do I convert PNG to PDF?

Upload PNGs, reorder them, pick page size and margin, and click Convert.

Does the PDF keep PNG transparency?

PDFs render transparent PNGs on a white background. The PDF output will not be transparent.

Can I combine multiple PNGs into one PDF?

Yes. You can combine up to 100 PNG images per conversion.

Is the PNG to PDF tool free?

Yes. It is free for any combined upload up to 100 MB.

Are my files private?

Yes. PNG to PDF processes images directly in your browser.

Can I choose a page size?

Yes. Auto, A4, US Letter, and US Legal are supported.

Definition: PNG to PDF means combining one or more PNG images into a PDF document.

Technical notes: This tool runs in your browser using JavaScript. PDFCraft does not upload your files to a server for this tool.

Last updated: 2026-06-08

More tools: See all PDF tools.