Code 11 Barcode generator
Generate easy & customizable Code 11 Barcodes in seconds.
Make sure to test out your configured barcode before using it in production.
Free Code 11 Barcode Generator – Create Barcodes Online
Generate compact Code 11 barcodes for telecom equipment and industrial tracking in seconds with TryQRCode.
Create a free Code 11 barcode (also called USD-8) for digits and the dash character. Customize the colors, width, and height, preview it live, and download it as PNG, SVG, JPG, or WEBP for telecommunications equipment labels and heavy industrial component tracking. No login or technical skills required.
Generate Code 11 BarcodeWhat is a Code 11 Barcode?
Code 11, also called USD-8, is a compact, variable-length linear barcode that encodes the digits 0–9 and the dash character (–). It can include one or two optional check digits to protect against misreads in harsh environments. The symbology is mainly used in telecommunications equipment identification and heavy industrial component tracking.
In short: Code 11 (USD-8) is a compact, variable-length barcode for digits 0–9 plus the dash, with one or two optional check digits, used mainly in telecom equipment and heavy industry.
Code 11 Quick Facts
| Encodes | Digits 0–9 and the dash (–) |
|---|---|
| Length | Variable |
| Check digit | One or two optional check digits |
| Symbology type | Discrete high-density linear barcode |
| Also known as | USD-8 |
| Typical use | Telecom equipment ID, heavy industrial component tracking |
How to Create Your Code 11 Barcode
Follow these four steps to generate a professional Code 11 barcode in under a minute.
1
Enter Your Data
Type the digits 0–9 and dash characters you want to encode; add a check digit if your system requires one.
2
Customize the Look
Adjust foreground and background colors, width scale, height, and toggle the human-readable text.
3
Generate & Preview
Your barcode renders instantly with a live preview so you can verify it before download.
4
Download & Print
Export as PNG, SVG, JPG, or WEBP and use it on equipment and component labels.
No registration required. Your barcode is generated in seconds and ready for print or digital use.
Benefits of Code 11 Barcodes
Why teams and businesses choose Code 11 barcodes for dependable, scannable identification.
Telecom Standard
Widely used for identifying telecommunications equipment and network hardware.
High Density
Compact symbol that fits small labels on switches, racks, and components.
Optional Check Digits
One or two check digits can be added to guard against misreads.
Industrial Toughness
Built for heavy industrial component tracking and shop-floor use.
USD-8 Compatibility
Works in Uniform Symbology Specification workflows that reference USD-8.
Easy to Print
Simple bar and space patterns print cleanly on any label printer.
Common Use Cases for Code 11
See how Code 11 barcodes are used across retail, logistics, healthcare, and manufacturing.
Telecommunications
Equipment identification for switches, routers, and network hardware.
Heavy Industry
Component tracking across factories and assembly lines.
Manufacturing
Work-in-progress and parts identification.
Inventory
Warehouse and parts-bin labeling.
Asset Tags
Fixed asset identification for machinery and equipment.
Supply Chain
Component labels that travel with industrial shipments.
Code 11 Barcode – Frequently Asked Questions
Quick answers about how Code 11 works and where to use it.
Code 11, also called USD-8, is a compact variable-length linear barcode that encodes the digits 0–9 plus the dash character and is mainly used in telecommunications and heavy industry.
Code 11 encodes the digits 0–9 and the dash (–). No letters or other symbols are part of its basic character set.
Code 11 supports one or two optional check digits. They are not strictly mandatory, but they are recommended because the symbology is dense and used in harsh environments.
The name comes from its 11 patterns: one for each of the 10 digits plus one stop character.
Code 11 is used mainly in telecommunications equipment identification and heavy industrial component tracking.
Yes. This simple symbology remains readable by modern scanners and continues to serve the industrial applications built around it.
Create Your Free Code 11 Barcode Now
Generate a scannable, print-ready Code 11 barcode in seconds—download it in any format and use it on your equipment and component labels.
Generate Code 11 Barcode
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