Convert PNG to PDF
Turn PNG images — screenshots, scans, graphics — into a single PDF document. Choose A4 pages or pages that match each image exactly. Everything runs in your browser.
100% private: files are processed in your browser and never uploaded to any server.
How it works
- Drop one or more PNG images into the box above, in the order you want them as pages.
- Choose the page size: A4 with margins, or a page that fits each image exactly.
- Click “Create PDF” and download your document.
Best for screenshots and graphics
PNG is the format screenshots and exported graphics usually come in, and turning them into a PDF is the tidiest way to share or archive them. A set of screenshots becomes a single, page-ordered document instead of a folder of loose images — much easier for a reader to open and follow, and to print as a set.
Keeping screenshots pixel-perfect
Use the "Fit to image" page size so each PNG becomes a page of exactly its own dimensions, with no margins. That keeps a screenshot looking precisely as it did on screen, edge to edge. If instead you are assembling printable pages, "A4" centres each image on a standard page with margins.
Transparency and privacy
PNGs can have transparent areas; since PDF pages are opaque, any transparency is flattened onto a white background — the same result you would see printing the image. The conversion runs entirely in your browser, so screenshots that might contain private information never leave your device on the way into a PDF.
Why a PDF beats a folder of images
It is tempting to just send the PNGs, but bundling them into a single PDF is almost always better for whoever receives them. A PDF keeps the pages in a fixed order, so nothing arrives shuffled or missing. It opens as one document in any viewer, on any device, instead of forcing the reader to open a dozen files one by one. It prints as a set, in sequence, rather than as separate jobs. And it is far tidier to store and to attach — one file to name, one file to find later. For anything more than a single image, the PDF is the format people can actually use.
Frequently asked questions
Are screenshots a good fit for this tool?
Yes — use the “Fit to image” page size so each page matches the screenshot exactly, with no white margins.
Is my data uploaded to a server?
No. The conversion happens entirely in your browser; your images never leave your device.
Does PNG transparency survive in the PDF?
Transparent areas are flattened onto a white background, which is what PDF viewers and printers expect.
Can I mix PNG and JPG files?
This page accepts PNG. To convert JPGs use the JPG to PDF tool — or convert each set and then combine the results with Merge PDF.
What happens to transparent areas?
They are flattened onto a white background, which is how PDF viewers and printers expect page content to appear.