PNG to PDF Converter. Free, Fast, No Signup.
Convert PNG images to PDF in seconds. Combine multiple images into one clean PDF with sharp quality and transparent backgrounds handled properly. No software to install, no watermarks.
Free to use · Works on any device · Files auto-deleted after processing
Drag and drop here or
File must be a PNG
and size up to 15MB.
How it works?
Upload your images
Drag and drop your .png files, or browse from your device.
Convert
Tick "Combine all images into one PDF" if you want a single document, then click convert.
Download your PDF
Save it, share it, or print it right away.
Why choose our PNG to PDF converter?
Quality preserved
Text, logos, and graphics stay crisp and clear in the final PDF.
Multiple images, one PDF
Combine several PNG files into a single document.
100% free
No hidden fees, no watermarks, no account needed.
Fast results
Most files convert in just a few seconds.
Works everywhere
Windows, Mac, Android, iPhone, or Linux. Any browser works.
Secure by design
Files are processed securely and deleted automatically.
Nothing to install
No photo editor or desktop software required.
Why convert PNG to PDF?
PNG files are great for screenshots, graphics, and designs, but they're awkward to share in bulk and many websites and offices don't accept them as documents. A PDF bundles your images into one file that opens the same way on every device. It's also easier to email, print, and upload wherever a document is required.
Convert PNG images to PDF online
Convert PNG to PDF to turn screenshots, designs, and scans into a document that prints and shares cleanly.
Add several PNG files, arrange them, and download one tidy PDF.
Quick tips
- Use PNG for screenshots and sharp graphics.
- Keep images the same width for a neat result.
- Merge with other PDFs afterwards.
Converting PNG images to PDF: what to know
Why convert PNG to PDF?
PNG is a common format for screenshots, diagrams, logos, and designs because it keeps edges and text sharp. It is not always accepted by forms, printers, and document systems, which often expect a PDF. Converting a PNG to PDF gives you a file that opens anywhere and prints at the page size you expect.
It also lets you gather many images into one document, which is far easier to send and store than a folder of separate pictures.
How do I convert a screenshot to PDF?
Upload the screenshot, convert, and download the PDF. For several screenshots, such as a step-by-step guide or a chat history, upload them all, switch on the combine option, and each image becomes one page in list order.
Take your screenshots in the order you want to show them, or arrange the files before converting, so the pages read naturally from top to bottom.
Why are PNG files better for sharp text and graphics?
PNG is lossless, so lines, text, and flat colours stay crisp instead of getting the soft edges that JPG compression can add. That makes it the better source for slide screenshots, charts, UI mock-ups, and scanned black-and-white pages.
The trade-off is file size. A PNG of a photo is much heavier than a JPG, so a PDF of many large PNGs can be big. Compress the finished PDF if you need to send it by email.
Can I convert PNG to PDF on a phone?
Yes. The converter runs in your mobile browser, so you can pick screenshots from your gallery, combine them if you wish, and save the PDF without installing an app.
Popular ways to use it
Save a web page or chat as a PDF
Combine screenshots into one document for records, evidence, or a quick tutorial.
Share a design mock-up
Turn exported PNG designs into a single PDF that clients can scroll through.
Print diagrams and charts
A PDF keeps lines and labels sharp and prints at a predictable size.
Submit a signed form image
Convert the image of a completed form into the PDF a portal requires.
Build a step-by-step guide
Combine labelled screenshots into one PDF you can send to customers or teammates.
Troubleshooting and common problems
The pages are not in the order I wanted.
The list order is the page order. Re-add the files in order, or reorder pages afterwards with the Organize PDF tool.
The PDF is huge.
PNG files are large. Compress the PDF with the Compress PDF tool, or use JPG for photographic images.
The background looks white or different from my image.
PDF pages are usually shown on a white background, so transparent areas may look white in some viewers. Add a solid background to the image first if the look matters.
My file is rejected.
This tool accepts .png files. For other types use the JPG to PDF or WebP to PDF tool.
Good to know
- One image, one page
- Each PNG becomes a page. Use the combine option for a single multi-page PDF.
- Lossless source
- PNG keeps text and line art sharp, which suits screenshots and diagrams.
- Transparency in viewers
- PDF viewers show pages on a white background, so transparent areas can appear white.
- Not searchable text
- Text inside an image is a picture, not selectable text. Run OCR PDF to make it searchable.
Who uses this tool?
Students
Turn screenshots, notes, and diagrams into a single submission.
Designers and creators
Share mockups, logos, and artwork as a clean PDF.
Professionals
Combine screenshots, reports, and visuals into one document.
Business owners
Send product graphics, price lists, and promotional material in one file.
Supported formats
| Input | Output |
|---|---|
| .png |
FAQs
Is this PNG to PDF converter really free?
Yes. It's free to use, with no watermark and no signup.
Can I combine multiple PNG images into one PDF?
Yes. Upload several images and tick "Combine all images into one PDF". Each image gets its own page, in the order they appear in your list.
Will my image quality be reduced?
No. Your images are placed in the PDF without unnecessary compression, so text and graphics stay clear and sharp.
What happens to transparent backgrounds?
Transparent areas appear white in the PDF.
Can I convert PNG to PDF on my phone?
Yes. It works on smartphones, tablets, and computers. You can upload images straight from your gallery or screenshots folder.
Are my files safe?
Yes. Files are handled securely and removed from our servers after processing.
Is there a file size limit?
Files up to 50 MB are supported.
How do I turn a PNG into a PDF?
Upload the PNG, convert, and download the PDF.
Can I add multiple PNGs?
Yes. They are combined into one PDF, one image per page.
How do I save a screenshot as a PDF?
Upload the screenshot to the PNG to PDF converter, convert, and download the PDF.
Is PNG or JPG better for a PDF?
PNG is better for text, diagrams, and graphics because it stays sharp. JPG is better for photos because the files are smaller.
Can I put several PNGs in one PDF?
Yes. Upload them all, switch on the option to combine images into one PDF, and each becomes a page.
Why is my PNG to PDF file so large?
PNG files are lossless and can be big, especially for photos. Compress the finished PDF or use JPG for photographic images.
Can I make a PNG scan searchable?
Convert it to PDF, then run the OCR PDF tool to add a searchable text layer.