Can I combine more than one PNG into a single PDF?

Yes — upload as many PNG images as you need and they will all be combined into one PDF, one image per page.

What order will my images appear in?

Images are placed in the order you uploaded them — rename your files with numeric prefixes if you need a specific sequence.

Will converting to PDF reduce my image quality?

No — each PNG is placed on its own page at its original, lossless quality.

Does this work in Safari on macOS?

Yes — it works in Safari as well as Chrome, Firefox or any other modern Mac browser.

Do I need Preview or Adobe Acrobat on my Mac?

No — everything happens in your browser, so neither Preview nor Acrobat is required.

Convert

PNG to PDF on Mac

macOS's Preview app can handle a few basic PDF tasks, but it doesn't cover everything, and not everyone wants to dig through Preview's menus to find the right feature. My PDF works the same way in Safari, Chrome or any other Mac browser, with no need to open Preview at all.

Use the PNG to PDF Tool

No registration required
Files deleted automatically
Works in any browser

Why This Matters

What Is a PNG to PDF Converter?

A PNG to PDF converter combines one or more PNG images into a single PDF document, in the order you upload them, so a set of separate PNG files — screenshots, diagrams, exported graphics — can be shared, printed or filed as one cohesive document instead of a loose collection of image files.

Step by Step

How to PNG to PDF on Mac

Upload Your PNG Images

Drag in the images you want to combine, in the order you want them to appear, or click to browse and select them. On a Mac, drag the file in directly from Finder — Safari, Chrome and Firefox all support it the same way.

Confirm Your Images

Review the list of uploaded files before continuing.

Click Convert to PDF

Our server places each image on its own page and combines them into one PDF, typically within seconds.

Download Your PDF

Save your combined document, ready to share, print or file.

Recommended Tool: PNG to PDF

Combine one or more PNG images into a single PDF.

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Get Better Results

Tips

Name Files to Control Order — Prefix filenames with 01-, 02-, 03- so your images upload — and convert — in exactly the sequence you want.
Use PNG for Anything With Text — Screenshots and diagrams with text stay noticeably sharper as PNG than they would after JPG compression.
If you already have the file open in Preview, there is no need to close it — just drag it directly from Finder into the browser tab instead.
Trackpad drag-and-drop from Finder works exactly the same as a mouse.

Avoid These

Common Mistakes

Uploading a file that is already password-protected without unlocking it first — most operations require an unencrypted starting file.
Assuming a converted or compressed file replaces the need for the original — keep your source file until you have confirmed the result looks right.
Not checking the 50 MB upload size limit before starting, then wondering why a very large scan fails to upload.
Digging through Preview's limited menu options first, when a purpose-built tool is often faster.