Convert PNG to PDF

Convert PNG images into a clean PDF document for free.

Secure HTTPS upload - your files stay private and are saved to your file manager.
How to use Convert PNG to PDF

How to convert PNG to PDF

  1. Upload your PNG image, or drop in several at once.
  2. Put the images in the order you want for your PDF.
  3. Click Convert and wait a few seconds while we build the file.
  4. Download your finished PDF or save it to the cloud.

Why use PDFBEAR for PNG to PDF?

Convert unlimited PNGs at no cost

Convert as many PNG files to PDF as you like with no signup, no watermark, and nothing to pay.

Encrypted upload, images wiped after

Your images travel over an encrypted HTTPS connection and are auto-deleted from our servers shortly after the PDF is made.

Convert PNGs on phone or computer

Use it right in your browser on a phone, tablet, Windows PC, or Mac with nothing to install.

PNGs stay crisp in the PDF

Your PNGs go in at full resolution and come out looking just as crisp inside the PDF.

PDF ready in a few seconds

Most conversions finish in just a few seconds, even when you upload several images together.

No PNG converter to download

Everything happens online, so there is no app to download and no software to set up.

Convert PNG images into a clean PDF document online with PDFBEAR

Turn PNG Images Into Clean PDF Documents

PNG files are great for screenshots and crisp graphics, but they scatter across an inbox and print at sizes nobody asked for. Drop them here and they come back as one ordered PDF that looks the same on every screen. Add a single image or a whole stack, and drag them into the order you want before you save.


Why a PNG belongs in a PDF before you send it

PNG images look great on screen but travel poorly. Wrapping them in a PDF keeps them ordered, printable, and easy to share.


When a PNG just will not behave

PNG is a wonderful image format. It keeps sharp edges crisp, handles screenshots and logos cleanly, and supports transparent backgrounds. But the moment you need to send a PNG to someone else, the cracks show. Loose images scatter across an inbox, open in random order, and print at sizes nobody asked for. Wrapping them in a PDF quietly fixes all of that. Here is where folks reach for this tool most:

  • Screenshots for a bug report or how-to guide, where one ordered file reads far better than eight separate attachments.
  • A logo or design proof, so the client sees it framed on a clean page instead of squinting at a raw image.
  • Scanned forms or receipts, kept together so nothing goes missing in a long email thread.
  • A quick portfolio, where several images read as a sequence rather than a pile of files.

The common thread is order and containment. One PDF travels better than many PNGs, prints in a predictable shape, and cannot lose a page along the way.

Your quality stays, and so does your privacy

50 MB
per file upload limit
$0
always free, no signup
Auto
files deleted after

The worry people voice most is whether converting will soften their images or stamp a logo in the corner. It does neither. Your PNGs go in at the resolution you uploaded and come out looking like themselves, just bound into pages. Because the work happens privately over a secure connection and the files are auto-deleted shortly after, sending something personal does not mean handing it to anyone.

Once your images are a PDF, the rest of your toolkit is right beside you. If a batch of high-resolution screenshots ends up too heavy for email, a quick pass through Compress PDF trims it down without you nudging quality sliders by hand. Need to fold these pages into a bigger document? Merge PDF joins them in the order you choose. Working with photos instead of graphics? JPG to PDF handles those the same way. And if you ever want the pictures back out as separate files, PDF to PNG walks the whole thing in reverse.

PNG to PDF, ready whenever you are

The conversion itself is the easy first move, and it stays free with a 50 MB limit per file and no account to create. Whether you are tidying screenshots for work or sending a design proof from your phone, PNG to PDF gives you one clean, shareable file in seconds.


PNG to PDF formats, fidelity & use cases

Input formats
PNG
Output format
PDF
Maximum file size
50 MB
Processing time
a few seconds
What is preserved
  • Crisp screenshot detail
  • Transparent graphic edges where supported
  • Image order you choose
  • Original colors and sharp lines
  • One image per PDF page
What changes
  • Separate PNG images become one PDF
  • Images are fitted onto document pages
  • Interactive image metadata is not kept
  • The final file opens as a PDF

Popular use cases

Share screenshots as one document
Package UI mockups or diagrams
Send logos and graphics for review
Create printable image sets
Combine receipts saved as PNG
Archive visual notes in a stable format

PNG to PDF file requirements and limits

Files per batchUp to 30
Pages handledUp to 30
Min image quality72 DPI
Free file size50 MB
Transparent areas in a PNG render as a solid white page background once flattened into the PDF, since PDF pages have no alpha channel.

Common PNG to PDF problems and how to fix them

Why did the transparent background of my PNG turn white in the PDF?

Why it happens: PNG stores an alpha (transparency) channel, but each PDF page is painted on an opaque canvas, so transparent pixels are composited against white.

Fix: Flatten the logo or graphic against the background color you want before converting, or place it on the intended color in an editor so the PDF matches your expectation.

Why is my screenshot tiny in the middle of the page with big margins around it?

Why it happens: A low-pixel PNG (for example a UI thumbnail) is fitted onto a full document page, so a small image occupies only part of the page area.

Fix: Convert at the larger source resolution if you have it, or crop the resulting PDF to trim the empty margin around the image. Crop PDF →

My PNG pages came out in the wrong order in the PDF.

Why it happens: Files are placed in the order they were added or dragged, and alphabetical filenames like screenshot-10 can sort before screenshot-2.

Fix: Drag the images into the order you want before saving, then if the saved PDF still needs resequencing, reorder the pages afterward. Organize PDF →


PNG to PDF vs macOS Preview's Print to PDF

Comparing this converter to opening PNGs in macOS Preview and choosing Print to PDF, the built-in route most Mac users reach for first.

DimensionPNG to PDF (PDFBEAR)macOS Preview's Print to PDF
Batch / multiple filesReorder a whole stack by dragManual selection, fiddly ordering
Install neededRuns in any browserMac only, Preview app
Formatting fidelityOne image fitted per pageMay tile or scale to fit
CostFree, no sign-upFree but Apple-only

Who uses PNG to PDF?

UX designer
Bundles a set of exported PNG mockup screens into one ordered PDF so stakeholders can review the flow without opening a design tool.
QA tester
Combines PNG bug screenshots into a single PDF attached to a defect ticket so developers see every reproduction step in sequence.
Technical support agent
Turns annotated PNG screen captures into one PDF walkthrough to email a customer step-by-step setup instructions.
Brand designer
Packages PNG logo variants and color treatments into a PDF sheet to send a client for sign-off in one printable file.
Online seller
Converts PNG receipt and packing-slip screenshots into a PDF for bookkeeping and dispute records.
Game artist
Assembles PNG concept art and pixel sprites into a single PDF lookbook to share without compressing the crisp edges in chat apps.

PNG to PDF — Frequently Asked Questions

Yes, PNG to PDF is completely free. There is no signup, no watermark, and no limit on how many times you can use it.

Yes. Your files travel over a secure HTTPS connection and are auto-deleted from our servers shortly after your PDF is created, and no one reviews your images.

The upload limit is 50 MB per file. Most PNG images are well under that, so they convert in just a few seconds.

No. PNG to PDF runs entirely in your web browser, so there is no app to download and nothing to set up.

Yes. Upload multiple PNG files and we will combine them into a single PDF in the order you choose.

No. Your PNG goes in at full resolution and stays just as sharp inside the finished PDF.

No, you can convert PNG to PDF as a guest with no sign-up. A free account is optional and lets you save your converted files.

No, we never add a watermark to your output. Your PDF comes out clean and ready to use.

Most PNG to PDF conversions finish in just a few seconds, even when you upload several images at once.

This tool takes PNG images and outputs a single PDF file. The PNGs are embedded at full resolution so the PDF stays crisp.

When to use PNG to PDF

PNG files are great for screenshots and crisp graphics, but they scatter across an inbox and print at sizes nobody asked for.

Best for

  • Share screenshots as one document
  • Package UI mockups or diagrams
  • Send logos and graphics for review
  • Create printable image sets
  • Combine receipts saved as PNG

Useful next steps

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