PNG to PDF
Combine PNG images into a PDF, preserving transparency. Runs entirely in your browser, so your data never leaves your device.
Drop files here, or click to browse
Files never leave your device
Output
The result appears here as you type.
How to use PNG to PDF
- 1. Add your PNG images. Drop one or more .png files into the workspace or browse to add them. PNG to PDF loads each image and lists them in the order they'll appear as pages.
- 2. Reorder the image queue. Drag images up or down to set which page each one becomes. The first image in the queue turns into the first page of the resulting PDF.
- 3. Choose a page size. Pick Match each image to size every page to its source image's exact dimensions, or force a standard A4 or Letter page if the PDF needs consistent, printable page sizes.
- 4. Download the combined PDF. Save the resulting file once the page order and sizing look right. PNG's transparency is preserved on each page rather than being flattened to a solid background.
When to use PNG to PDF
PNG to PDF is for combining a set of PNG images into one document, whether that's a batch of screenshots, scanned pages or graphics with transparency you want to keep intact. Choosing a page size lets the output either mirror each image's own dimensions or fit a standard printable format.
- Combining screenshots into a bug report. You took several PNG screenshots documenting a software bug and need one PDF to attach to a ticketing system that only accepts a single file per report.
- Assembling scanned pages from a scanning app. A phone scanning app exported each page of a document as a separate PNG, and combining them into one PDF makes it easier to file or email as a single item.
- Preserving transparency in a design proof. A designer exported layered mockups as PNGs with transparent backgrounds and wants them combined into a PDF proof for client review without the transparency being lost.
- Building a printable coloring book. A set of PNG line-art pages needs to become one printable PDF sized to standard Letter paper so a home printer produces consistent pages.
About the PNG to PDF tool
PNG to PDF is a free online tool that works entirely inside your web browser. Combine PNG images into a PDF, preserving transparency. Because the processing happens on your own device, nothing you enter is uploaded, logged or stored anywhere.
This page is one of 92 PDF utilities on EditSafely. Each one does a single job well, and all of them follow the same rule: your input stays on your machine.
You can shape the output with the Page size setting, and the result refreshes the moment you change it. The finished file is put together in browser memory and saved with the Download button, so it never touches a server on the way to your disk.
Because nothing leaves your device, the tool is suitable for sensitive content such as internal documents, credentials or customer data. It also responds instantly, since every keystroke is handled on your own machine rather than by a remote API.
Frequently asked questions
Is PNG to PDF free to use?
Yes, it is completely free. All 2,658 tools on EditSafely work without an account, a subscription or usage limits.
Are my files uploaded to a server?
Everything happens locally. Your browser downloads the tool's code once, then does all the processing itself; nothing you enter is transmitted, stored or logged. You can even go offline after the page loads and it will still work.
Which files does PNG to PDF accept?
It accepts PNG images. There is no file size cap imposed by a server; very large files are limited only by your device's memory.
Do I need to sign up or install anything?
No. The tool works in any modern browser on desktop, tablet or phone. There is no account to create, no extension to add and no software to install.
How do I save the output?
Click the Download button once the result is ready. The file is built in your browser's memory and handed straight to your downloads folder, without passing through a server.