Frequently Asked Questions
What is a QR code?

A QR (short for Quick Response) code is a two-dimensional barcode that can be read by a QR code scanner or a mobile phone with a camera. QR codes are often used to encode information such as a website URL, contact information, product details, or other types of data.

What image formats are supported?

This QR code generator supports multiple formats, including PNG, GIF, JPEG, JPG, and SVG.

How long will the sample API be available for?

Basically, for as long as you continue using it. If you don’t use it for 30 days, we may delete it. Please do contact us if you have a different usage pattern.

Is this QR code generator utility free?

Yes, this QR code generator is completely free to use.

How was this QR code generator made?

This QR code generator utility is powered by a real Retool app using an embedded app, which allows you to easily turn internal tools and utilities like this one into public, customer-facing apps.

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