Common barcode formats
Generate Code 128, EAN-13, EAN-8, UPC-A, Code 39, ITF-14, MSI and Pharmacode for retail, warehouse, shipping and inventory workflows.
Free • print-ready • no watermark
Free Barcode Generator
Create a professional barcode online for products, inventory, labels and documents. Customize the design, then download your barcode as a high-resolution PNG or scalable SVG—free, with no signup.
Barcode settings
Enter a value and choose your format.
Code 128 accepts letters, numbers and symbols.
2 px
100 px
#17182a
#ffffff
Generate and download barcodes for free
Everything you need to create clean, reliable barcode artwork directly in your browser.
Custom barcode styling
Adjust bar width, height, foreground and background colors, and choose whether to show human-readable text.
Download barcode as PNG or SVG
Download a high-resolution PNG for websites and documents or a scalable SVG for labels and professional printing.
How to generate a barcode online
- Enter the number or text you want to encode.
- Choose the barcode format required by your system.
- Adjust the size, colors and visible text, then select Generate barcode.
- Download the barcode as PNG or SVG and test it before printing in bulk.
Which barcode format should I use?
Use EAN-13 or UPC-A for retail products, ITF-14 for shipping cartons, Code 39 for basic inventory, or Code 128 when you need to encode letters, numbers and symbols.
This generator creates the barcode image, but it does not issue official retail product numbers. Already have a code? Read it with our free online barcode scanner.
Free barcode generator FAQ
Is this barcode generator free?
Yes. You can create and download barcodes without an account or watermark.
Should I download a barcode as PNG or SVG?
PNG is convenient for websites and documents. SVG stays sharp at any size and is best for professional label design.
Does this barcode generator assign official product numbers?
No. This tool creates barcode artwork. Official GTIN, EAN or UPC numbers must be obtained from the appropriate standards organization, such as GS1.
How do I make sure my barcode scans?
Use strong contrast, preserve white margins, avoid stretching, and test the final printed size with multiple scanners.