Screenshots pile up, and offices want one file. PNG to PDF conversion here is free and instant: drop all your PNG files anywhere on this page and they combine into one PDF, one page per image, in the order you dropped them, with your files staying completely private. No upload, no page cap, no signup.
Screenshots have a way of needing to be a PDF
Expense reports, bug reports, proof-of-payment threads, that 12-screenshot walkthrough someone asked for "as one file": PNGs are how screens get captured, and PDF is how offices want to receive them. This page turns any number of PNGs into one document. Text in screenshots stays crisp, because PNGs go in without a lossy re-compression pass.
Page size: leave it on Fit unless someone says otherwise
Fit to image makes each PDF page exactly the shape of its image, so nothing is scaled or padded. Pick A4 or US Letter only when the PDF is headed for a printer or a form that expects standard paper, in which case each image is centered on the page at its natural proportions.
FAQ
What happens to transparent areas?
They're flattened to white. A PDF page has paper behind it anyway, so a transparent logo on a PDF page was always going to sit on white. If you need the transparency itself, keep the PNG.
What order do pages come out in?
The order you dropped or selected the files. Want a different order? Re-drop them in the order you want.
Are my documents private?
Yes. The PDF is built on the spot and saves straight to your Downloads folder. Your files are never uploaded, stored, or seen by anyone. Skeptical? Here's how to check.