AXS PDF

PNG to PDF

Convert PNG images into a single PDF, preserving transparency on a white background. 100% in your browser.

Processed locally in your browser — nothing is uploaded.

PNG is the format of choice for screenshots, logos and anything with sharp edges or transparency — and that's exactly what this converter is tuned for. It places each PNG on its own page, laying transparent areas over a clean white background so nothing looks patchy, and keeps the crisp, lossless detail PNG is known for.

How to png to pdf

  1. 1. Add your PNG images.
  2. 2. Arrange the order and rotate any that need it.
  3. 3. Click PNG to PDF and download the document.

When to use PNG to PDF

Screenshot documents

PNG is the default for screenshots on most systems; turn a batch of them into one shareable PDF with edges kept razor-sharp.

Logos and graphics

Transparent PNG logos land cleanly on a white page, ready for a spec sheet or brand document.

Lossless quality

When you can't afford the softening that JPG compression adds — fine lines, text in images, diagrams — PNG to PDF preserves every pixel.

Why PNG stays crisp

Unlike JPG, PNG is lossless: it stores every pixel exactly, with no compression blur around text and edges. That makes it the right source for screenshots and graphics, though the trade-off is a larger file than the equivalent JPG. If the resulting PDF is bigger than you'd like, run it through Compress PDF.

Frequently asked questions

How is PNG transparency handled?

Transparent pixels are placed over a white page background, so a logo or screenshot with a see-through area appears clean rather than checkered.

Is any quality lost in the conversion?

No. PNG is lossless and the pixels are embedded as-is, so the page matches the original exactly.

Can I put several PNGs in one PDF?

Yes — add as many as you like and each becomes a page in the order you set.

PNG makes a big file — can I shrink it?

PNG PDFs are larger by nature. Use Compress PDF afterwards if you need to reduce the size for email.

Your files are processed entirely in your browser and never uploaded — read more on the security page. Looking for more? Browse our full set of PDF tools or read guides on the blog.