Free PNG to PDF Converter

The best web app for converting PNG to PDF with the highest quality.

We’ve seamlessly converted over

*Or drag & drop files here. Single file size: 20 MB

How to Convert PNG to PDF

Upload Your Files

Click the “Upload Files” button or drag and drop your PNG files into the section.

Start to Convert

Click the “Convert ” button to start the PNG to PDF conversion.

Download Your Image

Once the status reads “Finished”, hit the “Download” button.

effortlessEasy to Use

Just upload your files, hit convert, and you're set. Plus, you can convert in batches without adding files individually.

bestBest Quality

Leveraging the power of open-source software and in collaboration with leading software vendors, we guarantee superior conversion results. With the 'Advanced Settings', you can adjust parameters like quality, resolution, compression, and more.

freeFree & Secure

Our PNG to PDF converter is free and compatible with all web browsers. We upload your files using a secure HTTPS protocol. All files are secured using 256-bit SSL encryption and deleted automatically within a few hours. Your files remain private, accessible only to you, guaranteeing utmost data security and privacy.

Trustpilot Reviews Showcase

Discover how our PNG to PDF converter stands out, as reflected in reviews from Trustpilot, a leading consumer feedback platform.


Never thought I'd rave about a converter,but here I am.This free PNG to PDF tool is a gem. It’s lightning-fast, super user-friendly, and the image quality post-conversion is brilliant. Two thumbs up!

02/11, 2023

Having recently tried this free PNG to PDF converter, I must say I'm impressed! The tool is not only fast and user-friendly, but it also maintains a high-quality image definition even after conversion. I was delighted by the batch conversion feature, which saved me heaps of time. Plus, the ability to convert between various file extensions (including jpg, jpeg, pdf, webp, heic, png, svg, and avif) is a major bonus. Highly recommended!

05/08, 2023

Absolutely thrilled with this PNG to PDF converter! I was skeptical about free converters due to past experiences, but this tool surpassed all my expectations. The conversion was swift, and the image quality was retained perfectly. The neat interface made the whole process a breeze.

03/11, 2023


What is a PNG (Portable Network Graphics) file?

A PNG (Portable Network Graphics) file is a raster graphic format that supports lossless data compression. It was developed as an improved, non-patented replacement for Graphics Interchange Format (GIF).

PNG files are commonly used for storing web graphics, digital photographs, and images with transparent backgrounds. They are favored for their ability to display images with a high level of detail and clarity, especially when compression of the image data does not degrade visual quality.

Unlike JPEG, PNG supports transparency, making it ideal for graphics and images with varying degrees of opacity.

What is a PDF (Portable Document Format) file?

A PDF (Portable Document Format) file is a versatile file format developed by Adobe. It's used to present and exchange documents reliably, independent of software, hardware, or operating system. PDFs preserve the formatting of the original document, including text, images, and layout, and can be viewed on a wide range of devices.

They are commonly used for documents like forms, ebooks, and scanned documents, and support features like hyperlinks, annotations, and security options (like password protection).

Does converting PNG to PDF lose quality?

Converting a PNG to PDF generally does not lose image quality.

The PNG image is embedded in the PDF, preserving its quality. However, the final quality can depend on the settings used in the PDF creation process. If high compression is applied in the PDF, it could affect image quality, but with standard settings, the integrity of the PNG image is typically maintained.

Which is Better: PNG or PDF?

The choice between PNG and PDF depends on the intended use:

  1. Image Quality: PNG maintains high image quality with lossless compression. It's better for images where detail is crucial.
  2. File Size: PNG files can be larger, especially for high-resolution images. PDFs can often be more compact, especially when containing text or vector graphics.
  3. Transparency: PNG supports transparent backgrounds, which PDFs can also handle, but PNG is more widely used for images like logos and web graphics.
  4. Document Features: PDF is designed for documents, supporting text, images, links, and layouts in one file. It's preferable for printable documents or multi-page layouts.
  5. Editing and Accessibility: PNG is widely supported in image editing software, making it better for graphic design. PDFs are widely used for distributing documents due to their consistent cross-platform formatting.
  6. Versatility: PDFs are versatile for documents, combining text and images, while PNGs are specialized for high-quality images.

In summary, use PNG for high-quality images and graphic design, and PDF for document creation and distribution.