About PNG to PDF
PNG to PDF turns one or more PNG images into a single PDF document. Add your pictures, put them in the right order and choose how each page should look.
PNG is the usual format for screenshots, graphics and diagrams, so this tool is a handy way to turn them into a document.
How to use PNG to PDF
- Select one or more PNG images, or drag them onto the upload area. You can keep adding more.
- Use the arrows to put the images in the order you want the pages to appear, and the cross to remove one.
- Choose the page size: an A4 page with the image centered, or a page that matches each image exactly.
- Press Create PDF.
- The PDF downloads automatically. Open it and scroll through to check the order.
Key features and benefits
Several images in one PDF
Each image becomes one page, in the order shown in the list.
Two page layouts
A4 pages keep a standard document size for printing. 'Same size as each image' creates pages that match your pictures.
Fits without stretching
Images are scaled down to fit the page and keep their proportions.
Photos from your phone
Camera photos are read with their correct orientation.
Supported formats and limits
| Input | PNG images (.png) |
|---|---|
| Output | One PDF file (.pdf) |
| Page sizes | A4 (595 × 842 points) with the image centered, or the size of each image |
| Image handling | Images are placed at high quality. Transparent areas become white. |
Practical ways to use it
Screenshots
Combine screenshots of an app, receipt or chat into a single PDF.
Diagrams and charts
Share exported charts as a document that opens everywhere.
Design drafts
Turn exported artboards into a multi-page PDF for review.
Study material
Put slides or captured pages into one file for easier reading.
Tips for better results
- Choose A4 if the PDF will be printed or submitted to an office. Choose 'Same size as each image' for screenshots and artwork.
- Photograph documents on a plain, well-lit surface and straight on, so the pages look clean in the PDF.
- Very large photos make a large PDF. Resize or compress the images first if you need a small file.
- If a PDF made of many images is too large, run it through Compress PDF afterwards.
Privacy and file handling
The conversion runs in your browser. Your PNG images are read by your own device and are not uploaded to UsePDF.online. The PDF is created in memory and saved only when it downloads.
The page itself and the processing libraries are loaded from the internet when you open the tool. Your files are not part of those requests. See our Privacy Policy for the full details.
Troubleshooting
An image is rejected
Only PNG files (.png) are accepted on this page. Use the matching tool for other formats.
The pages are in the wrong order
Use the arrows to reorder the list and press Create PDF again.
The PDF is very large
High-resolution photos create big files. Resize the images or compress the PDF afterwards.
Frequently asked questions
Can I combine several PNG images into one PDF?
Yes. Add as many images as you like, arrange them and press Create PDF. Each becomes a page.
Will my images be stretched?
No. Images are scaled to fit and keep their proportions.
What happens to transparency?
Transparent areas are filled with white because the images are embedded as flat pictures.
Is the PNG's transparent background kept?
No. Transparent areas are filled with white because pages are embedded as flat pictures.
