Free and QR code generator application for creating your own QR code. Resizable, instantly downloadable QR code maker online.
QR code Generator
QR code generated for You:
tricks on using the QR code generator:
1. How do I use the QR Code Generator? Simply type what you want to store
in your QR code in the window under ‘Your text to encode’. Once you start typing, the QR code will be
2. How can I save a QR code
generated by a QR Code Generator? You can save your QR code (which is a PNG
image) by right-clicking and selecting ‘Save Image As’ in your internet browser.
3. What are the options for configuring the QR
• QR-Code type Number / Version: This is
a number from 0 to 40, indicating how many base units the QR code contains. The
higher the version number, the more information can be stored in the QR code.
The QR Code Generator automatically increasing the version number according to
the amount of information entered in the ‘Your text to encode’ window.
• Correction Level: This parameter determines the degree of
tolerance of the generated QR code. Because the QR code is scanned under
different light conditions, and it may also happen that not all parts of the
generated QR code are visible, it is important that a bad scan does not clearly
cause the code to be corrupted. The fault tolerance codes in the QR code can
handle the following losses, error rates: L (7%), M (15%), Q (25%), H (30%).
• Generated QR Code Size: Use the slider to specify the size
of the QR code in pixels between 100 and 500. The default is 250, which means
that you get a 250×250 QR code in pixels.
4. How does the QR code generator work? QR code generation is done using a mathematical algorithm based on Reed-Solomon error correction. For example, if you choose the Q correction level then if you only can scan the 75 percent of the QR code, it’s still readable and decodable.
5. Where can I use the QR code? Virtually almost anywhere you
wanted to. The QR code is easy to read even in adverse conditions and the
information stored in it can be easily decoded so it can be used on a business
card, t-shirt, poster, large advertisement or even on a moving car.
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