Barcode features
- Multiple formats: CODE128, CODE39, EAN-13, and UPC-A barcodes.
- Customizable: Adjust height and text for your needs.
- Download: Save barcodes as PNG images.
- Print: Print barcodes directly from your browser.
- Real-time: See your barcode update instantly as you type.
FAQ
Frequently asked questions
Which barcode formats are supported?
This tool supports CODE128, CODE39, EAN-13, and UPC-A barcode formats for common labeling and encoding use cases.
Can I use this for retail or product barcodes?
Yes, EAN-13 and UPC-A barcodes are suitable for retail and product labeling, while CODE128 and CODE39 are ideal for inventory and asset tracking.
Can I download or print the barcode?
Yes, you can download the generated barcode as a PNG image or print it directly from your browser.
Is there a limit on how many characters I can encode?
The character limit depends on the barcode format; shorter codes scan more reliably, especially for EAN-13 and UPC-A.
Will the barcode scan correctly with real scanners?
Most real scanners can read the generated PNG barcodes if they are printed clearly and the correct format is used for the data type.
Is it free to use with no signup?
Yes, this barcode generator is free to use in your browser and does not require any signup.