1⌨️Enter your data
Type the value in the text field and choose the desired barcode format from the selector.
2🎨Customize
Adjust bar height, margin, bar color, background color and font for the perfect look.
3📥Download the file
Click Download PNG, SVG or JPG and use your barcode on labels, packaging and products.
🛒E-commerce & Retail
EAN-13 and UPC are required by most online marketplaces and retail POS systems worldwide.
📦Product Packaging
Generate CODE128 or EAN-8 for smaller product labels where space is limited.
🏪Inventory Management
CODE39 and CODE128 are widely used in inventory systems and internal tracking.
💊Pharmaceutical
Pharmacode is the standard in the pharmaceutical industry for drug traceability.
🚚Logistics & Shipping
ITF14 is used on outer cases and pallets for tracking throughout the supply chain.
Complete Guide to Barcode Formats
Barcodes are essential in modern commerce, enabling fast and accurate product identification. Learn about each available format and choose the right one for your project.
EAN-13 — The world's most used retail barcode
The EAN-13 consists of 13 digits encoding the country of origin, manufacturer code and product code. The 13th check digit is calculated automatically. To generate one, type the first 12 digits and the barcode completes itself. Required by most global retailers and e-commerce platforms.
CODE128 — Versatile and alphanumeric
The CODE128 can encode any ASCII character. Widely used in logistics, retail and inventory control. Three variants:
- CODE128 A — uppercase letters, numbers and special characters.
- CODE128 B — upper and lowercase. Most common variant.
- CODE128 C — optimized for numeric data, high density.
EAN-8
Compact 8-digit version of EAN-13. Ideal for smaller products with limited label space.
UPC — Universal Product Code
12-digit standard widely used in North America. Essential for selling in US and Canadian markets.
CODE39
Alphanumeric barcode widely adopted in healthcare, manufacturing and logistics.
ITF14
Used on outer packaging and pallets. Standard in logistics for carton and pallet identification.
Pharmacode
Numeric barcode exclusive to the pharmaceutical industry for drug traceability.
Frequently Asked Questions
What barcode formats can I generate? ▼
EAN-13, CODE128 (auto, A, B and C), UPC, CODE39, ITF14, ITF, EAN-8, MSI, MSI10, MSI11, MSI1010, MSI1110 and Pharmacode.
Is it really free? ▼
Yes, completely free for personal and professional use. No subscription, no hidden fees, no account required.
Do I need to install any software? ▼
No. Runs 100% in your browser. No data is sent to any server. Works on mobile, tablet and desktop.
How do I generate a correct EAN-13? ▼
Select EAN-13 and type exactly 12 numeric digits. The 13th check digit is calculated and added automatically.
Can I use it on products and labels? ▼
Yes. Generated barcodes are compatible with standard scanners. For print use, download in SVG format for best quality at any size.
Which format for Amazon or other marketplaces? ▼
Most marketplaces require UPC (North America) or EAN-13 (international). Select the format, enter your digits and download PNG or SVG.
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