PDF tools

PNG to PDF

Turn one or more PNG images into a single PDF in your chosen order without uploading the source files.

Private browser processing

Convert PNG images to PDF

Select one or more PNG images in the order they should appear.

Private by design. Processing happens in this browser. Your files are never uploaded to Tool Packer.

How it works

Process files without an upload queue

Each PNG becomes a separate PDF page sized to its original pixel dimensions. Select up to twenty images together in the order you want them to appear, then download one newly assembled document.

Important limitation

Keep the original file

The PDF embeds image pixels without OCR, so visible text is not searchable or selectable. Transparent PNG areas reveal the underlying PDF page background, which viewers normally display as white, and large images can produce a large document.

How to use it

Get a reliable result

  1. Select one or more PNG files in the desired page order.
  2. Confirm the displayed list; each image will become one PDF page at its original pixel dimensions.
  3. Create and download the combined PDF without uploading the images.

Useful for

Common workflows

  • Bundle interface screenshots into one review document
  • Combine transparent diagrams for convenient sharing
  • Turn scanned PNG pages into a single attachment

Examples

What to expect

Screenshot packet
Input
screen-1.png, screen-2.png, screen-3.png
Output
One three-page PDF in the same selection order

Each PDF page uses the corresponding PNG pixel dimensions.

Know before you start

Important limitations

  • Text inside PNG images is not searchable or selectable because no OCR is performed.
  • Transparent areas depend on the PDF viewer's page background and normally appear white.
  • Each page follows the source pixel dimensions rather than a standardized paper size such as Letter or A4.
  • Large or numerous PNGs can create a large PDF and consume substantial browser memory.

PDF toolkit

Related PDF tools

PDF to PNGConvert every PDF page to a crisp PNG image in one ZIP.Open PDF to PNG →JPG to PDFCombine one or more JPG images into a single PDF document.Open JPG to PDF →Merge PDFCombine multiple PDF documents into one file in your chosen order.Open Merge PDF →JPG vs PDF: Which Format Should You Use?Compare a raster image with a document container and choose the right format for photos, pages, printing, forms, and sharing.Read guide →JPG vs PNG vs WebP: Which Image Format Should You Use?Compare JPG, PNG, and WebP by compression, transparency, editing needs, compatibility, and the kind of image being saved.Read guide →How to Merge PDF Files in the Right OrderCombine PDF pages into one document while checking order, page orientation, security restrictions, and advanced features.Read guide →

Common questions

PNG to PDF FAQ

Are PNG files uploaded?

No. PNG decoding, PDF assembly, and download happen locally in the current browser tab.

What happens to transparency?

PNG alpha is embedded with the image. Transparent areas reveal the underlying PDF page, which most viewers display on white.

Does the PDF make text searchable?

No. The tool does not perform OCR; any letters visible in a PNG remain image pixels.

Browser-local

Processed on your device

Inputs and results are processed locally in this browser and are never uploaded.

How this processing works

The tool reads and processes this input in your browser. Tool Packer's application server does not receive the input or generated result.

Read the full privacy explanation