PNG to PDF Converter
Batch convert PNG images to professional PDFs with merge and customization options. 100% private & secure.
Drag & drop your PNG files here
(Up to 20 files • Merge into one PDF or individual PDFs)
Advanced Options
Images to Convert (Drag to reorder)
Privacy First: Your files are processed in your browser.
About PNG to PDF Conversion
Last Updated:Our tool does more than just convert files. It's a complete solution for professionals and enthusiasts who need quality, speed, and privacy. All processing is done 100% in your browser, meaning your files never leave your computer. Whether you need to merge multiple PNG images into a single PDF portfolio or convert each image to its own PDF document, our advanced tool handles it all with ease.
How to Convert PNG to PDF
- Drag & drop or select up to 20 PNG images.
- Choose your PDF settings: page size, orientation, margins, and image quality.
- Select "Merge All into One PDF" to combine images, or "Individual PDF per Image" for separate files.
- Drag images in the preview area to reorder pages. Use rotation buttons if needed.
- Optionally, enable password protection for secure PDFs.
- Click 'Create PDF'. The process is done instantly in your browser.
- Download your PDF file(s) individually or all at once.
PNG vs. PDF Format
| Feature | PNG (Source) | PDF (Target) |
|---|---|---|
| Format Type | Raster image format | Portable document format |
| Transparency | Yes (Alpha channel) | Preserved in conversion |
| Multi-page Support | No (single image per file) | Yes (multiple pages) |
| Best For | Web graphics, screenshots | Documents, portfolios, reports |
| Universal Access | Requires image viewer | Opens on any device |
| Security | None | Password protection available |
Pro Tips for PNG to PDF
- Document Creation: Converting PNGs to PDF is perfect for creating professional portfolios, reports, or presentations. Merge multiple screenshots or diagrams into one cohesive document.
- Universal Sharing: PDFs open on any device without special software. This makes them ideal for sharing visual content with clients, colleagues, or for official submissions.
- Page Layout: Choose A4 for European standard documents, US Letter for American documents, or "Fit to Image" to preserve exact dimensions without scaling.
- Quality Control: Use High Quality for printing or archival purposes. Medium Quality offers a good balance. Low Quality creates smaller files perfect for email attachments.
- Security: Enable password protection when converting sensitive documents like contracts, invoices, or confidential designs.
- Page Order: Use the drag-and-drop feature to arrange your images in the perfect sequence before creating the PDF.
Frequently Asked Questions
Can I merge multiple PNG files into one PDF?
Yes! By default, our tool merges all uploaded PNG images into a single multi-page PDF document. Upload your images, arrange them in your desired order by dragging, and click "Create PDF" to combine them all.
Can I create separate PDFs for each PNG image?
Absolutely. In the Advanced Options, change the "Conversion Mode" from "Merge All into One PDF" to "Individual PDF per Image". Each PNG will be converted to its own separate PDF file.
Will converting PNG to PDF reduce image quality?
You have full control. The "Image Quality" setting lets you choose High (minimal compression), Medium (balanced), or Low (maximum compression). High Quality preserves excellent visual fidelity while Low Quality creates smaller files ideal for email.
Can I password-protect my PDF?
Yes. Enable the "Password Protect PDF" checkbox in Advanced Options, then enter your desired password. The resulting PDF will require this password to open, keeping your documents secure.
Are my files secure? How long are they stored?
Your files are 100% secure. All processing happens directly in your browser using JavaScript. Your images are never uploaded to our servers, meaning they are never stored by us. Your privacy is guaranteed.
What page sizes are available?
We offer A4 (210×297mm, European standard), US Letter (216×279mm, American standard), A3 (297×420mm, large format), and "Fit to Image Size" which creates pages matching your original image dimensions.
Is this PNG to PDF converter free to use?
Yes, absolutely! Our converter is 100% free with no restrictions, no watermarks on your PDFs, and no hidden fees. Convert and merge as many images as you need, whenever you need.