Free PNG to PDF Converter Online: Fast & Secure
PNG to PDF — Free Online Tool
Convert PNG images into high-quality PDF pages. Reorder, fit, and merge images into a single PDF for easy sharing and printing.
Drop PNG files here
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How to use PNG to PDF
- Upload PNG images using the Upload button or drag them into the drop area.
- Optionally reorder images by dragging their thumbnails.
- Choose page size, orientation and margin. Select whether to merge into one PDF.
- Click Convert to PDF. When finished, download the PDF.
Why choose this PNG to PDF
- Layout preservation — images are placed on pages with your chosen margins and orientation.
- High quality — images are embedded at their original resolution and scaled to fit pages.
- Speed — conversion runs directly in your browser for fast results.
- Privacy — files remain on your device during conversion.
FAQs
- What file types are accepted?
- PNG images only. Each file must be ≤ 20 MB.
- Can I combine multiple images into a single PDF?
- Yes — enable Merge images into single PDF to create one multi-page PDF.
- What if I don’t want a merged PDF?
- Uncheck Merge; the tool will produce separate PDF files for each image (you may get multiple download prompts).
- How are images scaled?
- Images are proportionally scaled to fit the page size and margins while preserving aspect ratio.
- Can I reorder images before conversion?
- Yes — drag thumbnails to change order. The merge will follow that sequence.
- Is there a limit to the number of files?
- There’s no strict limit, but performance depends on memory and device. Keep individual files ≤ 20 MB.
- Are my images uploaded anywhere?
- No. Processing occurs in your browser and files are not transferred to external servers.
Comparison: Auto-fit vs Standard Page Sizes
| Mode | When to use |
|---|---|
| A4 / Letter | For printing or standard document sizing. |
| Auto-fit | Preserves image’s original proportions exactly. |