PNG to PDF
Convert PNG screenshots and images into one PDF without recompressing them — batch import, custom order, processed on your device.
PNG images — drop files here or click to choose
This tool runs entirely in your browser. Your data never leaves your device — it is not uploaded to any server.
How to use
- 1Drop the PNG files you want to combine.
- 2Sort them and choose fit-to-image or A4/Letter pages.
- 3Click Create PDF and download it.
PNG to PDF
Screenshots, charts, diagrams and design exports are usually PNG — and people usually want them as a PDF. Drop a whole batch, order it with the arrow buttons, and get a lossless PDF: PNG data is embedded as-is, so text in screenshots stays razor sharp.
Choose fit-to-image pages for pixel-perfect sizing, or A4/Letter with a margin for printing. Everything is built with pdf-lib on your device; no upload, no quality gamble.
Frequently asked questions
Is PNG quality preserved exactly?
Yes. The PNG stream is embedded unchanged, so sharp edges, small text and transparency-backed areas look exactly like the source files.
Which page size should I pick for screenshots?
“Fit to image” keeps each screenshot at its native pixel size — best for screen reading. Choose A4 or Letter with a margin when the PDF will be printed.
Why is my PNG-based PDF still large?
Lossless PNG data is big by nature. If you need a smaller file, run the result through Compress PDF, which trades a little fidelity for size.
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Compress PDF
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Embed this tool
Put this tool on your own site with one line — it runs entirely in the visitor's browser.
<iframe src="https://zoyku.com/en/tools/png-to-pdf?embed=1" width="100%" height="640" style="border:0;border-radius:16px" title="Zoyku — png-to-pdf" loading="lazy"></iframe>