Utility & Business
Barcode Generator
Generate clean, scannable CODE128 barcodes from text or numbers instantly in your browser.
Barcode Preview
1234567890
How to use the Barcode Generator
- Type any SKU number, product code, or text string into the input field.
- View the instantly rendered CODE128 barcode preview update in real time.
- Click download to save your generated barcode graphic for inventory or product labeling.
What is a Barcode and CODE128?
A barcode is a machine-readable optical label that contains data about the item it is attached to. CODE128 is a high-density linear barcode symbology capable of encoding alphanumeric data efficiently.
Frequently asked questions
Is my barcode data sent to a server?
No, all barcode rendering happens 100% locally inside your web browser.
What characters are supported in CODE128?
CODE128 supports full ASCII text, numbers, upper and lowercase letters.
Can I use these barcodes for commercial products?
Yes, generated barcodes can be downloaded and used for inventory tracking and retail labeling.