PNG to PDF Converter
Convert PNG screenshots, graphics and scans into a PDF. Reorder the pages, choose the page size and margins, and download. Free, and your files stay in your browser.
Drag & Drop Images Here or Browse Files
Supports PNG images. Up to 50MB per file.
How to Convert PNG to PDF
Upload Photos
Drag & drop your PNG images, or browse from your computer or phone.
Organize & Customize
Use the Move Up (▲) and Move Down (▼) buttons to order pages. Adjust orientation and margins as desired.
Download PDF
Click "Convert to PDF" to compile your images locally and save your new PDF document instantly.
Frequently Asked Questions
How do I convert a PNG to PDF?
Add your PNG file or files, arrange them in the order you want, pick the page size and margin, and press Convert to PDF. Every PNG becomes one page of the PDF.
Will my PNG stay sharp in the PDF?
Yes. PNG is lossless, so text, lines and logos stay crisp. The tool does not blur or shrink the image when it places it on the page.
What happens to a transparent PNG?
Transparent areas are shown on a white page background in the PDF, since a normal PDF page is white. If you need a different background, add it in an image editor first.
Can I combine many PNG screenshots into one PDF?
Yes. Add them all, check the order in the list, and convert. This is a quick way to turn a set of screenshots into one document to send or print.
Why is the PDF bigger than my JPG version?
PNG files are usually larger than JPG files because they do not discard any detail, and a PDF built from them is larger too. For photographs a JPG is smaller. For screenshots and text a PNG looks clearer.
Can I print the PDF?
Yes. Choose A4 or US Letter and a 10 mm or 20 mm margin so a home or office printer does not clip the edges.
Are my images uploaded?
No. The PDF is created in your browser, and nothing is sent to a server.
Does the PDF have selectable text?
No. The PDF contains pictures of the pages, so the text cannot be selected or searched. To get text out of an image, use the Image to Text tool.
What if my PNG is very large?
Each file can be up to 50 MB. If the PDF becomes too heavy, resize or compress the PNG first, or convert it to JPG for a smaller file.
PNG to PDF: a practical guide
This page turns PNG files into a PDF in your browser. Below are the details that make the result better.
Why convert PNG to PDF
PNG is the usual format for screenshots, diagrams, charts, logos and scanned pages saved without loss. Sharing a pile of separate PNG files is awkward. A PDF puts them in one document in a fixed order, opens the same way everywhere and prints predictably. It is a handy way to send a set of screenshots to a colleague, hand in a report that includes diagrams, or keep receipts together.
Tips for sharp PNG pages
- Take screenshots at the size you need, since a small image stretched to a full page will look soft.
- Trim empty borders first with the Image Cropper so the page is used well.
- Choose Fit Image Dimensions to keep every pixel on screen, or A4 when printing.
- Check the order list before converting, because changing it afterward means starting again.
Transparency, colors and backgrounds
Many PNG files have transparent areas. In a PDF page those areas appear on white. This is usually what you want for logos and cut-out graphics. If the picture was designed for a dark background, give it a solid background in an editor before converting, so it does not look different on the page.
PNG compared with JPG for PDF
PNG is lossless, so it is best for screenshots, text and line art. JPG is smaller and better for photographs. If your set is a mix of both, you can convert each type separately. For photos use JPG to PDF, and for modern WebP files use WebP to PDF.
Keeping the PDF from getting too large
Lossless PNG pages add up quickly. If you need to email the result, compress the images first with the Image Compressor, change large PNGs to JPG with PNG to JPG, or reduce the finished PDF with the PDF Compressor.
Related tools
Image to PDF, PDF Merger, PDF Compressor, Image Compressor and all converters.