Barcode Generator (Code-128)
Generate standard Code-128 retail and inventory barcodes with custom scale, height, text labels, and vector SVG export.
How to Use Barcode Generator (Code-128)
1. Select Barcode Symbology
Choose your standard format: Code 128 (general), EAN-13 (retail), UPC-A, Code 39, or ITF.
2. Enter Product Code or SKU
Input your numeric or alphanumeric data. Built-in checksum validation ensures the code is scannable.
3. Download Barcode Graphic
Download your barcode as high-resolution PNG or vector SVG ready for product labels and packaging.
How This Utility Works
Generate high-resolution Code-128 barcodes compliant with GS1/AIM standards directly in the browser. Calculates Code 128B checksums, renders sharp bar patterns, displays human-readable text labels, and exports to PNG or SVG vectors.
Images, SVG files, and graphics are drawn and manipulated locally on HTML5 Canvas elements. Raw media files are never transferred over the wire.
Frequently Asked Questions
Are these barcodes scannable by physical barcode scanners?
Yes, the generated Code-128 barcodes strictly follow AIM/ISO specifications and can be scanned by standard laser and camera barcode readers.