PNG to PDF Converter

Runs in your browser — your files are never uploaded.

Turn a PNG image or screenshot into a single-page PDF, sized exactly to the image dimensions. Works great for screenshots, diagrams, and scanned documents saved as PNG. The whole conversion runs locally in your browser — your image is never uploaded.

How to convert PNG to PDF

  1. 1

    Drop your PNG file onto the box, or click to choose one.

  2. 2

    OkConverter builds a PDF page sized to your image and embeds it.

  3. 3

    Click “Download” to save the PDF.

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Frequently asked questions

What happens to transparency in my PNG?+

PDF pages don’t support transparency, so transparent areas render as white in the final PDF page background.

What size will the PDF page be?+

Exactly the pixel dimensions of your PNG, so the image fills the page edge-to-edge with no cropping or margins.

Can I combine multiple PNGs into one PDF?+

This tool makes one PDF per image. Convert each PNG to its own PDF, then use the Merge PDF tool to combine them into a single document in order.

Is my image uploaded anywhere?+

No — the PDF is built entirely client-side in your browser. Nothing is sent to a server.