Barcode Generator
Generate professional barcodes instantly — fully in your browser. Supports multiple barcode standards including Code128, EAN-13, UPC, CODE39, and more. Download PNG or copy Base64. No login, no tracking.
How to Use
- Select a barcode type (e.g., Code128, EAN-13, UPC-A).
- Enter the barcode value (numeric or text based on type).
- Choose line width and height.
- Click Generate Barcode.
- Download PNG or copy Base64.
Why Use This Barcode Generator?
- ✔ Supports all major barcode standards
- ✔ High-quality PNG output
- ✔ Zero server load — fully browser-based
- ✔ Great for packaging, labels, products, inventory systems
- ✔ No login, tracking, or upload needed
Notes
- Some barcode formats require numeric-only values (e.g., EAN-13).
- Barcode generation works offline after loading the page once.
Have a suggestion?
Missing a feature or have an idea to improve this tool? Let me know — I read every suggestion.