# QR Code Generator

> Create instant QR codes for website URLs, plain text, or contact information.

Page: https://askcalculators.com/calculator/qr-code-generator/
Definition: https://askcalculators.com/calculator/qr-code-generator/definition.json
JSON Schema: https://askcalculators.com/calculator/qr-code-generator/schema.json
Version: 7.0.0
Maintained by: AskCalculators (software project; not a credentialed reviewer)
Qualified review: pending. Automated checks do not establish professional approval.
Page status: Live
Review status: Pending

## Use
Open the calculator page and enter values. Query-string parameters can restore and bookmark a calculation.
Example: https://askcalculators.com/calculator/qr-code-generator/?text=https%3A%2F%2Fexample.com

## Inputs
- text: Target URL or Text; type=text; optional; default=https://example.com

## Outputs
- result: Result; format=text; primary

## Formula
The entered text is encoded locally into a QR Code matrix with the selected error-correction settings.

## Rules
- Empty optional inputs are undefined, not zero.
- Hidden conditional inputs are ignored.
- Do not invent missing required inputs.