✦ SOLVORY SMART PRODUCTIVITY TOOLS
Bulk Barcode Generator — Free Online Tool
Create downloadable SVG barcodes from up to 100 input codes, with Code 128, EAN-13, UPC-A, Code 39 and ITF-14 validation.
Enable JavaScript to use this interactive tool. Detailed instructions and limitations appear below.
How to use Bulk Barcode Generator
Create downloadable SVG barcodes from up to 100 input codes, with Code 128, EAN-13, UPC-A, Code 39 and ITF-14 validation.
- Enter the required values or paste text into the interactive workspace.
- Adjust available precision, format, unit or bulk settings as needed.
- Run the calculator or generator and review all output information.
- Download the resulting file or CSV summary; batch outputs can be downloaded as ZIP where available.
How the tool works
Standard barcode symbologies have different character and check-digit rules. The barcode encoder validates values for the selected format.
Example: Paste product SKU codes on separate lines, generate Code 128 barcodes and download the SVG files together.
Technical limits: tool-specific validation protects browser memory, input parsing and export reliability. Certain file types or uncommon data may be rejected. Always check important financial results or fabrication files using their original records and professional software.
Frequently asked questions
Which barcode formats are supported?
Code 128, EAN-13, UPC-A, Code 39 and ITF-14. Invalid characters or check digits are rejected by the encoder.
Can I generate retail GTIN numbers?
The tool makes barcode graphics; it does not issue or register GS1 product identifiers.
Will the codes be scan-ready?
Vector SVG bars support crisp scaling, but print size, quiet zones, contrast and scanner compatibility must be tested.
Can I generate multiple labels?
Yes. Enter up to 100 values and download the SVG results individually or as ZIP.
Privacy and compatibility
Input is handled locally in the browser by Solvory scripts and selected third-party parsing or export libraries. The libraries may download from a CDN. Uploaded file contents are not intentionally sent to a Solvory processing server. Browser features and file encodings may influence compatibility, and generated files must be saved before closing the tab.