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Sai ASai A 

Barcode Generator.

Hi,

I ahve a requirement Bar code Genarator. Using with VF Page.please help me any one.

Avidev9Avidev9
I think Abhinav Gupta wrote a wonderful blog about , how to generate QR code in salesforce. You can find it here http://www.tgerm.com/2012/11/salesforce-qr-code-visualforce-contact.html
East KenEast Ken
There are many online barcode generation websites on google. But if you want to generate barcode to an applictaion, a third-party barcode plug-in is needed. The common used is .net barcode genertor (http://www.keepdynamic.com/dotnet-barcode/) and java barcode generator (http://www.keepdynamic.com/java-barcode/).
You can check the guide on them.
AlbertDevAlbertDev
Most simple approach will be to just leverage Barcode and QR Code Generator (https://appexchange.salesforce.com/appxListingDetail?listingId=a0N3A00000FvIsgUAF) appexhcange app. There are iOS and Android scanner apps also available https://salesforcecodes.blogspot.com/2021/06/how-to-scan-barcode-values-and-send-to-salesforce.html