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PixelFlow

QR Code Generator

Generate a scannable QR code from any URL or text, with your choice of size and a clean PNG export.

Drop your image here

or click to browse

Processed locally — never uploaded

Low (7%) Medium (15%) Quartile (25%) High (30%)
300 px 512 px 1024 px

Generated entirely in your browser with standard error-correction; no URLs or content is sent anywhere.

How to use qr code generator

  1. 1
    Paste the target

    A URL, Wi-Fi string, email or any short text becomes the code.

  2. 2
    Choose the level

    Medium is fine for most use; High survives heavy damage but holds less data.

  3. 3
    Export the PNG

    Pick the pixel size, then download the white-margin-ready image.

About qr code generator

A QR code turns a string of text or a link into a square of modules any phone camera can read. This generator encodes the standard barcode locally with four error-correction levels, so your code keeps scanning even when a corner is damaged or covered. Export it as a crisp PNG at the size you need.

Frequently asked questions

How much text can a QR code hold?

Versions 1-10 here hold up to roughly 213 bytes of text at medium correction - enough for most URLs and short blocks of text. Longer content needs the full 40-version range with a dedicated encoder.

Why does the code need white space around it?

A quiet zone of four blank modules lets scanners separate the finder squares from other artwork, dramatically improving the read rate on printed materials.

Are the colours safe?

Keep the foreground dark and the background light. Light-on-dark or coloured codes scan far less reliably.

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Private by design. Your files are processed on this device and are never uploaded to the 1xmobcas.com server. Use qr code generator offline with total confidence.