Is the PNG to PDF Converter free?

Yes — the PNG to PDF Converter is completely free, with no account, subscription, signup, or usage limits.

Is my data uploaded or stored?

No. The PNG to PDF Converter processes everything locally in your browser. Your input is never uploaded, saved, or shared with any server.

Does the PNG to PDF Converter work offline?

Yes. Once the page has finished loading, the PNG to PDF Converter works without an internet connection.

Which browsers does the PNG to PDF Converter work in?

The PNG to PDF Converter works in all modern browsers, including Chrome, Firefox, Safari, and Edge — no plugins or extensions needed.

Does the free PNG to PDF converter support transparent backgrounds?

Yes — PNG transparency is preserved during conversion. Transparent areas will appear as white in the PDF, since PDF pages have a white default background.

Can I convert a PNG with a very high resolution?

Yes — the tool handles high-resolution PNGs. Each image is embedded at its natural pixel dimensions and scaled to fit the chosen page size while preserving the aspect ratio.

PNG to PDF Converter

Convert PNG images to PDF format without leaving your browser.

🖼️

Drop PNG images here or click to browse

Multiple images will become separate pages

Free browser-based tool · Runs 100% on your device · Last updated July 7, 2026

What is the PNG to PDF Converter?

The free PNG to PDF Converter turns one or more PNG images into a single PDF document — entirely in your browser with no upload required. Drop or select multiple PNG files and each image appears in an ordered list with a thumbnail, filename, and file size. Use ↑ and ↓ to arrange the page order. Choose a Page Size: A4, Letter, or Fit to image. Transparent PNG regions are handled correctly. Click Convert to PDF to download the result.

→ Converting a series of PNG screenshots or diagrams into a PDF report
→ Creating a PDF from PNG design mockups or wireframes for client delivery
→ Converting PNG-format scanned documents into a shareable PDF
→ Packaging multiple PNG infographics into a single PDF for download

How to Use the PNG to PDF Converter

1 Drop one or more PNG images onto the drop zone, or click to browse.
2 Each image appears in the list with a thumbnail, filename, and file size.
3 Use ↑ and ↓ to set the page order.
4 Click ✕ to remove any image you don't want to include.
5 Choose a Page Size: A4, Letter, or Fit to image.
6 Click Convert to PDF to download the PDF.

Key Features

🖼️
Multiple PNGs → one PDF

Add as many PNG images as needed — each becomes a page in the output PDF.
📐
Three page size options

A4 (international), Letter (US), or Fit to image (PDF page matches each image's exact dimensions).
✅
PNG transparency supported

Transparent areas in PNG files are handled correctly during conversion.
🔒
Free, browser-based

All conversion happens in your browser using pdf-lib — nothing is uploaded.
🆓
No watermarks or limits

Convert any number of PNG files with no restrictions and no watermarks.

Example Usage

Example Input

Images: slide-1.png, slide-2.png, slide-3.png · Page size: A4

Example Output

images.pdf — 3 pages, each PNG fitted to A4

Frequently Asked Questions about the PNG to PDF Converter

What is the PNG to PDF Converter?: The PNG to PDF Converter is a free online tool that lets you convert PNG images to PDF format without leaving your browser. It runs entirely in your browser, so there is nothing to install and nothing is uploaded to a server.
Is the PNG to PDF Converter free?: Yes — the PNG to PDF Converter is completely free, with no account, subscription, signup, or usage limits.
Is my data uploaded or stored?: No. The PNG to PDF Converter processes everything locally in your browser. Your input is never uploaded, saved, or shared with any server.
Does the PNG to PDF Converter work offline?: Yes. Once the page has finished loading, the PNG to PDF Converter works without an internet connection.
Which browsers does the PNG to PDF Converter work in?: The PNG to PDF Converter works in all modern browsers, including Chrome, Firefox, Safari, and Edge — no plugins or extensions needed.
Does the free PNG to PDF converter support transparent backgrounds?: Yes — PNG transparency is preserved during conversion. Transparent areas will appear as white in the PDF, since PDF pages have a white default background.
Can I convert a PNG with a very high resolution?: Yes — the tool handles high-resolution PNGs. Each image is embedded at its natural pixel dimensions and scaled to fit the chosen page size while preserving the aspect ratio.