1
Enter your data
Type the number or text you want the barcode to represent.
Generate Free Barcodes Online
Create clean, scannable barcodes in seconds. Customize the format and size, then download your barcode as a high-quality PNG or SVG.
Create your barcode
Your entered data is processed in your browser for barcode generation; it is not submitted to this website.
Barcode preview
Live previewFor best scan results, print at a suitable size with strong contrast and leave clear space around the bars.
How to generate a barcode
Create a barcode label in three quick steps. No account or payment is required.
2
Choose a format
Select a barcode type and adjust the size, colors, and readable text.
3
Download and use
Save a PNG for common documents or SVG for crisp scalable artwork.
Supported barcode formats
Choose a format compatible with the scanner or system you plan to use.
Code 128General-purpose data
EAN-13Retail product codes
EAN-8Short retail codes
UPC-ARetail, commonly US/Canada
UPC-ECompact UPC format
Code 39Letters and numbers
ITFNumeric pairs
CodabarSelected legacy uses
Important for retail products: This tool encodes the data you enter; it does not assign or register a unique product identifier. For retail sale, use a legitimate GTIN/UPC/EAN issued or licensed through the appropriate standards organization. A random number is not guaranteed to be unique or accepted by a marketplace.
What can you use barcodes for?
Generate labels for everyday organization and business workflows.
Inventory labels
Label shelves, bins, tools, and internal stock records.
Product mockups
Create sample artwork for packaging layouts and design proofs.
Office organization
Make scannable labels for files, equipment, and supplies.
Amazon FBA & 44-up product labels
Print barcode labels on your 44-up A4 self-adhesive sheets. Each label is 48.5 × 25.4 mm, arranged as 4 columns × 11 rows. Add a barcode, product name, and condition like the sample sheet you provided.
For list mode, each line creates one label; leave condition off to use the condition selected above. Up to 44 labels are printed on one sheet.
44 label positions · 4 columns × 11 rows · 48.5 × 25.4 mm each
Printer alignment: Print at 100% / Actual Size, not “Fit to page.” Printer margins and label-sheet brand can vary, so print a test on plain paper first and hold it over your sticker sheet against a light. Use only the correct barcode supplied by Amazon or your inventory system for FBA labeling.
Frequently asked questions
Is this barcode generator free?
Yes. You can generate and download barcodes without creating an account.
Can I download my barcode?
Yes. Download a PNG image for everyday use or an SVG file for scalable designs. You can also print the preview.
Which barcode format should I use?
Code 128 is a useful general-purpose choice. Retail systems may require a specific GTIN format such as EAN-13 or UPC-A; check the requirements of your scanner, retailer, or marketplace.
Will every generated barcode scan correctly?
Scanning depends on valid data, the chosen symbology, print size, contrast, quiet zones, and scanner compatibility. Test your printed label before using it operationally.
Does this create a registered retail barcode number?
No. It converts the value you enter into a barcode image. It does not register, license, or guarantee the uniqueness of a retail GTIN, UPC, or EAN number.
Is my data uploaded?
Barcode rendering and downloads happen in your browser. This page does not send the entered barcode value to a server.