How Barcode Generator Studio works
Barcode Generator Studio processes the values or files you provide according to the options shown in the tool. Review the result before relying on it for an important decision or external workflow.
Generate 1D barcodes in CODE128, EAN-13, UPC and more formats.
Generate clean 1D barcode formats for product labeling, inventory management, retail tags, and shipping compliance directly in your browser.
Select your required barcode format (CODE128, EAN-13, UPC, CODE39, etc.).
Enter your barcode value (ensure your input matches format constraints).
Customize visual settings including bar height, line color, and font options.
Download high-resolution PNG barcodes or copy directly to your clipboard.
Supports CODE128, EAN-13, UPC-A, CODE39, ITF-14, MSI, and Pharmacode
Custom bar height, line thickness, and margin padding controls
Custom foreground and background color pickers
Toggleable human-readable text labels with custom font size and margins
High-DPI canvas output for crisp vector printing
Input
123456789012
Output
[EAN-13 Barcode Vector]
Barcode Generator Studio processes the values or files you provide according to the options shown in the tool. Review the result before relying on it for an important decision or external workflow.
Results are provided for convenience. Check the output against your own requirements before using it in an important workflow, publication or decision.
This tool is designed to perform its main calculation or transformation in your browser. Do not enter information that the tool does not need, and review the site's Privacy Policy for analytics, advertising and third-party services.
Answers about how the tool works, its limitations, and how your information is handled.
CODE128 is the most versatile standard for general alphanumeric data. EAN-13 and UPC-A are standard for global retail packaging.
EAN-13 requires exactly 12 or 13 digits, and UPC-A requires 11 or 12 digits. Numerical check digits must be valid.
This tool is designed to perform its main calculation or transformation in your browser. Do not enter information that the tool does not need, and review the site's Privacy Policy for analytics, advertising and third-party services.
Continue with related UtilsDesk tools for the same type of task. Each tool has its own instructions, examples, methodology notes, and limitations.