Barcode & QR Code Generator

Create professional barcodes and QR codes instantly with our free online generator. Supports 80+ barcode types including Code128, EAN, UPC, DataMatrix, and postal codes.

Generate Barcode

โœจ Generate example
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Your barcode will appear here

Fill out the form and click "Generate Barcode" to create your barcode

Generate QR Code

โœจ Generate example
Multiplier for final image size (e.g., 2.0 = double size)
Upload a logo to overlay in the center of your QR code. Note: Logo overlay automatically uses high error correction and is not available for SVG format.
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Your QR code will appear here

Fill out the form and click "Generate QR Code" to create your QR code

Generate 2D Matrix Code

โœจ Generate example
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Your 2D code will appear here

Fill out the form and click "Generate 2D Code" to create your matrix code

Generate Postal Code

โœจ Generate example
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Your postal code will appear here

Fill out the form and click "Generate Postal Code" to create your postal barcode

Generate Stacked Code

โœจ Generate example
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Your stacked code will appear here

Fill out the form and click "Generate Stacked Code" to create your stacked symbology

Generate Composite Code

This is the data for the linear barcode component (e.g., EAN-13, UPC-A, GS1-128)
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This is the additional data encoded in the 2D component (CC-A/B/C). Must start with GS1 Application Identifier like [99]1234-abcd
โœจ Generate example
GS1 Format Required
Use brackets for Application Identifiers: [10]BATCH123[17]251231
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Your composite code will appear here

Fill out the form and click "Generate Composite Code" to create your composite barcode