QR code generator
Many online QR services encode their own redirect address; when the service closes or goes paid, the code stops working. This tool writes the content straight into the code, so it works forever. Choose the error correction level and download vector SVG or PNG for print.
Loading the tool…
This tool runs in your browser and needs JavaScript.
How to use it
- Choose the content type and enter the address, text or Wi-Fi details.
- Press the run button. Results are listed separately as definite problems, possible issues, unverifiable and passed; each finding shows what was found, what it means, the fix and the limits of the check.
- Apply the suggested fix and run the tool again to confirm. Use “Copy result” to add the report to a support ticket.
Example
Enter your shop's guest Wi-Fi name and password and print the code so customers can join without typing the password. The “Example” button in the form fills in a scenario like this and shows the result immediately.
Scope and limits
The QR code is built in your browser with the MIT-licensed qrcode-generator library; the content is not sent to our server, and because no redirect service is used the code never expires.
Your inputs are not added to the address bar or passed to analytics, and result pages are not indexed by search engines.
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