How to convert PNG to PDF
- Add one or more PNG images.
- Pick the page size (same as the picture, A4 or Letter) and margin.
- Convert and download the PDF.
PNG is mostly used for screenshots, diagrams, logos and computer-made documents: an online payment receipt, a booking confirmation, a table captured from a screen, a floor plan or a mock-up. Converting it to PDF makes it easy to archive, print or attach to an application that only accepts PDF.
By default each page takes exactly the size of the picture — perfect for a phone screenshot, which keeps its proportions with no white bands. Choose A4 if the document will be printed or uploaded to a portal that expects standard pages; the image is then centered and scaled to fit.
PNG is lossless, so text and thin lines in your screenshots stay crisp in the PDF. Transparent areas show on a white background, just like paper.
Files are processed in memory and deleted after 30 minutes. It's free, needs no account, and handles up to 50 images at once.
Frequently asked questions
How do I convert PNG to PDF online for free?
Upload the PNG images, choose the page size and margin, and click Convert. Transparent areas become white, several PNGs go into one PDF, and there is no sign-up or watermark.
Will the text in my screenshots stay readable?
Yes. PNG is lossless and the image is embedded without being degraded, so text stays as sharp as on screen.
What happens to transparent areas?
They appear on a white background in the PDF, as on a printed sheet.
Can I get one PDF per image?
Yes — untick "Put all pictures in one PDF" to get a separate PDF for each PNG.
Which page size should I choose?
"Same as the picture" for screenshots read on screen, A4 to print or upload to an official portal.
Do you keep my files?
No, they are deleted automatically after 30 minutes and never published.