Barcode Generator
Generate barcodes in Code 128, EAN-13, UPC-A, Code 39, and ITF-14 formats. Download as PNG or SVG. Free, instant, no signup.
Any text or numbers
How to Generate a Barcode Online
Open the Barcode Generator
Navigate to the tool. Ready to use immediately.
Select the barcode format
Choose from Code 128, EAN-13, UPC-A, Code 39, or ITF-14.
Enter your data
Type or paste the text or numbers to encode. The barcode updates in real-time.
Download your barcode
Save as PNG for standard use or SVG for scalable vector output.
Pro Tips
- •Code 128 is the most versatile format. It supports all ASCII characters.
- •EAN-13 requires exactly 13 digits and is the global retail standard.
- •Always test your barcode with a scanner before printing in bulk.
- •Download the SVG version for print materials. It scales to any size without losing clarity.
When to Use Barcode Generator
Product labeling
Generate EAN-13 or UPC barcodes for retail products and merchandise.
Inventory management
Create Code 128 barcodes for warehouse items and asset tracking.
Shipping labels
Generate ITF-14 barcodes for shipping cartons and logistics.
Event tickets
Generate unique barcodes for event tickets and admission control.
Frequently Asked Questions
Which barcode format should I use?
Code 128 for general purpose. EAN-13 for retail products worldwide. UPC-A for US/Canadian retail. Code 39 for industrial. ITF-14 for shipping.
Do the barcodes actually scan?
Yes. They follow industry standards and scan correctly with any standard barcode scanner or smartphone app.
What is the difference between PNG and SVG?
PNG is a raster image at fixed resolution. SVG is a vector format that scales perfectly to any size.
Barcode Generator vs Alternatives
Barcode generation is essential for retail, inventory management, shipping, and product labeling.
Barcode.tec-it.com
Online barcode generator
Key difference: Feature-rich but cluttered. Some formats require paid access.
Avery
Label printing with barcode generation
Key difference: Tied to Avery label products. Requires account.
Generate industry-standard barcodes instantly in your browser. Download as print-ready PNG or SVG. No watermarks, no signup, no limits.
Key Features
100% Free
No hidden fees, no premium tiers, no limits on how much you use it. Free today, free tomorrow, free forever.
Complete Privacy
Your files never leave your device. Everything is processed locally in your browser — we physically cannot access your data.
No Registration
Start using the tool immediately. No account, no email, no personal information required. Just open and use.
Works Everywhere
Compatible with Chrome, Firefox, Safari, and Edge on desktop and mobile. Works offline once the page has loaded.