PNG vs SVG vs PDF QR codes

Use PNG for quick digital sharing

PNG is a raster image. It is easy to download, preview, email, upload, and place into common tools. For everyday use, PNG is the fastest option.

• Good for websites, documents, and quick sharing.
• Choose a large enough pixel size so it stays sharp.
• Avoid resizing a tiny PNG upward for print.

Use SVG for crisp scaling

SVG is a vector format. It can scale up or down without becoming blurry. Designers and print workflows often prefer SVG because it stays clean at any size.

• Best for design tools and large signs.
• Useful when the final size is not decided yet.
• Keeps edges crisp on high-resolution prints.

Use PDF for ready-to-print output

PDF is useful when you want a printable page or label sheet without building a design file from scratch. It is also convenient for sending to a printer or saving a fixed layout.

• Good for labels, signs, and internal print jobs.
• Preserves layout better than screenshots.
• Useful when handing files to someone less technical.

Avoid screenshots for final print

Screenshots are convenient but risky. They can crop the quiet zone, compress the image, or produce a low-resolution code that looks fine on screen but fails in print.

• Download the real file instead.
• Use SVG for design work.
• Use a high-resolution PNG or PDF for basic printing.

Quick choice table

Use the simplest format that matches the job. If you are unsure and printing matters, SVG is usually the safest source file.