QR Code Generator

Create custom QR codes with colors and downloadable PNG/SVG

🔒 100% in-browser🆓 Free forever⚡ No sign-up

Higher error correction survives more damage but stores less data. Tip: for Wi-Fi use WIFI:T:WPA;S:MySSID;P:MyPass;;

How it works

  1. 1
    Enter content

    Type a URL, text, or a formatted string like WIFI:T:WPA;S:MySSID;P:MyPass;;

  2. 2
    Style it

    Pick foreground and background colors, size, and how much damage the code should survive.

  3. 3
    Download

    Save as PNG (raster, great for social) or SVG (crisp at any size - great for print).

About QR Code Generator

Free online QR code generator. Encode URLs, plain text, Wi-Fi credentials, or vCards. Customize colors, size, and error-correction level, then download as PNG or SVG. Runs entirely in your browser - nothing is uploaded. QR Code Generator on 712 Tools runs entirely inside your browser using modern JavaScript APIs - no server ever sees your data. That means instant results, complete privacy, and no upload limits.

Whether you need to create custom qr codes with colors and downloadable png/svg for a debugging session, a quick sanity check, or a production incident, this tool is free to use as many times as you need. There are no watermarks, no sign-up, and no ads inside the tool itself.

Frequently asked questions

What is error correction level?

L=7%, M=15%, Q=25%, H=30% of the code can be damaged and still scan. Higher levels mean a denser code that stores less data.

Do you track scans?

No. The generated code is static - it points to whatever URL or text you entered, with no redirect or tracking layer.

Can I use this for logos?

Yes - use error correction level H, then overlay a logo on top of the finished QR in a design tool.

Read more

4 min read

QR code formats: encoding Wi-Fi, contacts, calendars, and payments

A QR code is just text - but the right prefix turns it into a Wi-Fi login, a saved contact, or a calendar invite. Here are the standard formats worth knowing.

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