QR Code Barcode Generator Free Online ¨C generate, print QR Code barcode images

Online Barcode Generator > Generate QR Code

This is a free web-based online barcode generator, designed for users to easily generate QR Code two-dimensional barcodes in Jpeg, Gif and Png image formats. Various parameter settings are available such as barcode size, rotation, resolution, image formats, text font etc. For more settings or barcode integrations, please refer to KeepAutomation barcode solutions, including:

NOTE

We are providing free online barcode generation service through url. You can generate barcode image in your web server through the following url:

https://www.keepautomation.com/linear.aspx?TYPE=4&DATA=123456789

To get this free online service, please contact us support@keepautomation.com

Watch a quick video: how to get a free keycode and apply it?

Barcode Image Setting
Parameter	Value	Note
Symbology	QR Code
Code to Encode		Valid Input: All ASCII chars. A-Z, a-z, 0-9, punctuation, etc
QRCodeVersion		Valid from Version 1 to 40
Unit of Measure		Pixel, Cm and Inch to select
X (Module Width)		Minimum is 1 pixel
Orientation		0, 90, 180, 270 degrees to select
DPI		Image resolution
Image Format		Png, Gif and Jpeg available
Left Margin		Specification requires a min 4X margin
Right Margin		Specification requires a min 4X margin
Top Margin		Specification requires a min 4X margin
Bottom Margin		Specification requires a min 4X margin
Unlock Keycode
	Right click the barcode and select "save as" to save the image to your computer.

QR Code Barcode SDK Library
QR Code for .NET	QR Code for C#	QR Code for Excel	QR Code for Crystal Reports
QR Code for ASP.NET	QR Code for VB.NET	QR Code for Word	QR Code for Reporting Services
QR Code for .NET WinForms	QR Code for Java	QR Code Font	QR Code for RDLC Reports

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Please embed the code below in your website or blog to link to the free online barcode creator!

KeepAutomation Free Online Barcode Generator