Free Barcode Generator - Create Code 128, EAN-13, UPC-A, Code 39, ITF Barcodes
Generate barcodes instantly with our free online Barcode Generator. Supports Code 128, EAN-13, UPC-A, Code 39, and ITF formats. Create single or multiple barcodes for products, URLs, or text, and download as PNG images.
Features
Multiple Barcode Formats: Supports Code 128, EAN-13, UPC-A, Code 39, and ITF barcode types.
Batch Barcode Generation: Create multiple barcodes at once by entering values per line (with “One per row” option).
Escape Sequence Support: Evaluate escape sequences (e.g., \n, \t) for flexible input formatting.
Input Validation: Ensures correct input formats for each barcode type (e.g., 12 digits for EAN-13, alphanumeric for Code 39).
Check Digit Calculation: Automatically calculates check digits for EAN-13 and UPC-A barcodes.
Download as PNG: Export generated barcodes as high-quality PNG images.
Responsive Design: Optimized for both desktop and mobile devices with a modern, user-friendly interface.
Real-Time Error Feedback: Displays clear error messages for invalid inputs or generation failures.
Customizable Input: Use textarea for flexible input, supporting single or multi-line barcode values.
Visual Glow Effect: Animated heading with glowing text for an engaging user experience.