POSTNET Barcode Generator Free Online ¨C generate, print POSTNET postal barcodes

Online Barcode Generator > Generate POSTNET

This is barcode generator is designed for users to easily generate POSTNET linear barcodes in Jpeg, Gif and Png image formats free online. You can freely adjust various barcode parameters such as barcode size, rotation, resolution, image formats, text font etc. For more settings or barcode integration information, please navigate to other KeepAutomation barcode solutions here:

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	POSTNET
Code to Encode		Valid Input: 5, 9 or 11 numeric digits
Unit of Measure		Pixel, Cm and Inch to select
X (Bar Width)		Minimum is 1 pixel
ShortTallRatio		Short bar height / Tall bar height
Orientation		0, 90, 180, 270 degrees to select
DPI
Image Format		Png, Gif and Jpeg available
Left Margin		A 10x margin is pre-added as specified
Right Margin		A 10x margin is pre-added as specified
Show Text		Set true to display data text under image
Text Font Size		Font size of the human readable text
Unlock Keycode
	Checksum digit is automatically calculated and added! Right click the barcode and select "save as" to save the image to your computer.

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