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QR Code Generator

Shareable links.

Prototypes
Prompt
Build a tool that generates QR codes from text/URLs. Allow customizing the foreground/background colors and downloading the result.
Use this

Why this exists

Here is the trap in most free QR generators: many do not encode your link directly, they route it through their own domain. So the code works only as long as they allow it, and some flip to a paywall or expire codes after you have printed a few hundred. A QR code is just a bitmap of your real URL. This blueprint gives you a generator that encodes the real thing, so the code answers to you, not to a service that can switch it off.

What the agent builds

A QR code generator that turns any text or URL into a code as you type, with color controls for the foreground and background so it matches your brand, not just black on white. When it looks right, one click downloads it as an image ready for print. The encoding runs client-side, so your link becomes the code directly, with no shortener in the middle.

You watch it happen in the task workspace: the agent scaffolds the project, wires the color pickers to a live preview, starts the dev server, and confirms it renders before handing you the preview. The code lands on a branch in your repository with a pull request ready.

Make it yours

The first version is a base you steer with plain follow-up messages:

  • "Let me drop my logo into the middle of the code."
  • "Add a batch mode for a list of URLs."
  • "Export as SVG so it stays crisp at poster size."
  • "Add rounded dot styling instead of hard squares."

Each follow-up wakes the same repository and the agent continues on its own code.

FAQ

Will my codes ever expire? No. They encode your URL directly, so a printed code keeps working for as long as that link does.

Do I need to know how to code? No. You describe the tool; the agent builds it, checks it renders, and ships the code to your repository.

Can I change how it looks? Yes. Ask for different resolutions, styles, or file formats, and the agent extends the same code.

QR Code Generator | OutcomeDev Use Cases