Generate barcode
Generate barcodes from numbers or text
Result
About this tool
Generate a Code 128 barcode from text or numbers by setting its width, height, and output format. Download the generated image for labels, inventory, or internal tracking. Test the result with the scanner and workflow that will use it, since this tool does not assign official retail product identifiers.Available via the API.
Limits
Limited to 10 requests / day when used without registration.Get more when you sign up (it's free) or buy a plan.Plan Free - 100 requests / month
Plan Plus - 1 000 requests / month
Plan Pro - 10 000 requests / month
Plan Max - 30 000 requests / monthLearn more about plans and pricing.
Tips
- Use high-resolution images for printing barcodes to ensure they scan correctly.
- Maintain adequate quiet zones (blank spaces) around the barcode for optimal scanning performance.
- Test barcodes with different scanners to ensure compatibility and readability.
- Keep your encoded data concise. Longer strings make the barcode wider and harder for standard retail scanners to read.
Frequently Asked Questions
What barcode format does this tool generate?
The tool generates Code128 barcodes, a widely used format that can encode letters, numbers, and many symbols.What can I use barcodes for?
Barcodes are commonly used for inventory management, product labeling, shipping, retail, warehouses, and internal tracking systems.Can I scan the generated barcode with any scanner?
Code128 is supported by most standard barcode scanners, but it is a good idea to test with your specific scanning equipment before large-scale use.Can I print the generated barcode?
Yes, the tool generates high-quality images suitable for printing on labels, packaging, and documents.Is the tool free to use?
Yes, you can generate a limited number of barcodes without an account. Creating an account or upgrading your plan increases the number of barcodes you can generate.