Barcodian

QR Code Format Converter

Enter QR content and export it as SVG, PNG, JPG, WebP or PDF.

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How to use in 3 steps

  1. 1

    Enter QR content

    Type a URL, text or other content; the QR is re-rendered.

  2. 2

    Choose the target format

    Pick an SVG, PNG, JPG, WebP or PDF output.

  3. 3

    Set size/DPI and download

    Adjust the resolution and download a high-quality QR file.

Example input / output

Input

https://example.com → SVG

Output

Losslessly scalable vector QR

Technical notes

QR codes are made of square modules; exported as SVG, each module becomes a crisp vector square that scales losslessly up to large poster sizes. This is the best choice for keeping edges sharp on big prints.

For raster formats (PNG/JPG/WebP), the resolution must be enough for the module count: unless several pixels fall per module, scanners can't distinguish the modules. Choose a higher resolution for dense (long-content) QR codes.

JPG can blur module edges due to lossy compression and reduce QR readability; PNG or SVG is preferred for QR. If you need a transparent background, use PNG/SVG/WebP, but keep dark modules on a light background for contrast.

This tool is for format conversion; for content-type design (Wi-Fi, vCard, etc.) use the QR code generator, and for barcodes use the barcode format converter. Conversion never changes the data the QR carries.

Frequently asked questions

SVG. Being vector, you can enlarge it as much as you want while keeping edges sharp.