Boolean World Tools

QR code generator

Generate QR codes for URLs, text, email addresses, wifi hotspots, and more!

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About this tool

This tool creates QR codes for URLs, text, email, wifi etc. that can be scanned with a QR code reading application installed on a mobile device. So, instead of having users to enter details manually on their phone or tablet, you can simply create a QR code that they can scan and have these details saved automatically!

This tool works entirely on the client side, and does not transmit any information to the server.

To use this tool, select the type of data that you want to put in the QR code, fill in the details and click on "Create QR code".

What is a QR code?

QR code (Quick Response Code) is a two-dimensional type of matrix barcode which is readable by mobile devices and QR code readers. It is a machine-readable optical label that may contain various type of information. It was first designed to be used by the automotive industry in Japan and quickly became popular all over the world. A QR code has excellent error correction capability due to which it can even be read successfully even if a considerable part of the qr code is covered or damaged.

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