How to Convert PNG to PDF Online
Screenshots, diagrams, and design exports are usually saved as PNG - sharp and lossless, but not always the format someone's actually asking for. Converting to PDF turns a graphic into a document.
How to Convert PNG to PDF
LovePDFImg's PNG to PDF tool converts your PNG images into a PDF document in your browser.
👉 Try it free: PNG to PDF - Free Online Tool
Upload one or more PNGs, arrange the order, and download a single PDF.
Upload one or more PNGs, arrange the order, and download a single PDF.
- Open PNG to PDF.
- Upload your PNG file or files.
- Arrange multiple images in the order you want them to appear.
- Click Convert.
- Download your PDF.
What Happens to Transparency?
PNG supports transparent backgrounds, but PDF pages don't have a concept of transparency in the same way - every page has a solid background. When a transparent PNG is converted, the transparent areas are filled in with a solid background (typically white) on the resulting PDF page. If you need the transparency preserved as an image asset rather than a document, keep the file as a PNG instead of converting it.
Typical Reasons People Do This
- Screenshot documentation - a series of screenshots combined into a single PDF for a report or bug write-up.
- Diagrams and charts - a PNG export from design or presentation software turned into a shareable document.
- Certificates and graphics - a designed PNG certificate converted to PDF for printing or official submission.
Key Takeaways
- PNG to PDF works with one image or several combined into a multi-page document.
- Transparent areas in a PNG will get a solid background once converted to PDF.
- Conversion happens locally in your browser - files aren't uploaded.