Convert PNG to PDF Online

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How to Convert PNG to PDF

Upload your PNG files

Drag and drop your PNG files, or click the upload button to select files from your device.
Wait for the conversion

Our system will automatically convert your PNG files to PDF format. No additional settings required.
Download your PDF files

Once the conversion is complete, download your converted PDF files individually or as a batch.

PNG vs PDF: What's the Difference?

PNG Format

Full Name: Portable Network Graphics

Type: Raster image format

Compression: Lossless

Transparency: Supported

Best Use: Graphics, logos, images with transparency, screenshots

Pros: Supports transparency, lossless quality, better for images with text, sharp edges, or solid colors

Cons: Larger file size compared to other formats like WEBP and JPG

PDF Format

Full Name: Portable Document Format

Type: Document format

Compression: Various (lossy or lossless)

Transparency: Supported

Best Use: Documents, forms, publication-ready files

Pros: Universal compatibility, preserves layout across devices, can contain multiple pages

Cons: Not easily editable, may be larger than the original image files

When to Convert PNG to PDF?

When you need to create a document from one or multiple PNG images
When you need to share images in a professional document format
When you need to maintain exact image appearance across different devices and platforms
When you want to combine multiple PNG images into a single multi-page document
When you need to prepare images for printing or professional publication

Frequently Asked Questions

Will I lose quality when converting from PNG to PDF?

No, our PNG to PDF converter maintains the original image quality. PDFs can preserve all the details and transparency of your PNG files.

Can I convert multiple PNG files to a single PDF?

Yes, you can upload multiple PNG files and our converter will combine them into a single multi-page PDF document, with each image on its own page.

Will the PDF maintain the transparency from my PNG files?

Yes, PDFs support transparency, so any transparent areas in your PNG will be preserved in the converted PDF file.

Is there a file size limit for conversion?

Yes, you can upload files up to 100MB each. If you have larger files, you might need to resize them first.

How long do you keep my uploaded files?

For your privacy and security, all uploaded and converted files are automatically deleted from our servers after 1 hour.

What's the maximum number of PNG files I can convert at once?

You can convert up to 20 PNG files at once. If you need to convert more, you can do it in multiple batches.