Free QR Code & Barcode Generator Online
The fastest QR barcode maker on the web. Generate QR codes and barcodes instantly — no sign-up, no watermark, and totally free. Trusted by millions for marketing, inventory, and personal use.
Why Choose Our Free Barcode Generator
Everything you need to create professional QR codes and barcodes online — packed with features and zero limits.
Free Forever
Unlimited QR codes and barcodes at no cost. No hidden fees, no premium tier.
No Sign-Up
Skip the registration. Start generating codes the moment the page loads.
HD Downloads
Export crisp PNG raster files or scalable SVG vectors for print and web.
Works Everywhere
Fully responsive on phones, tablets, and desktops — even offline after first load.
No Watermark
100% clean output with your branding — never ours. Perfect for commercial use.
Private & Secure
Everything happens in your browser. Your data never leaves your device.
How It Works
Make a QR code or barcode in three simple steps.
Choose Type
Pick a QR code type (URL, Wi-Fi, vCard, text) or barcode format (Code 128, EAN-13, UPC-A, etc).
Enter Data
Type your content and customize colors, size, and error correction. See a live preview as you go.
Download
Save your code as a high-resolution PNG or scalable SVG. Use it anywhere, instantly.
Frequently Asked Questions
Everything you need to know about our free QR code generator and barcode maker online.
What is a QR code?
A QR code (Quick Response code) is a two-dimensional barcode that stores data like URLs, plain text, contact details, or Wi-Fi credentials. Modern smartphones can scan it instantly with the built-in camera, making it perfect for sharing links, menus, and information.
What is a barcode?
A barcode is a machine-readable code made of parallel lines of varying widths. It's been the backbone of retail, inventory, and logistics for decades. Common formats include Code 128, EAN-13, UPC-A, and Code 39 — all supported by our free barcode generator.
Is this QR code generator free?
Yes. QR Barcode Maker is 100% free forever. There's no sign-up, no watermark on your codes, and no daily limit. You can generate unlimited QR codes and barcodes for personal or commercial use.
What formats can I download?
Every QR code and barcode can be downloaded as either PNG (high-resolution raster) or SVG (infinitely scalable vector). PNG is great for digital sharing, and SVG is ideal for print, signage, and large-format use.
Do QR codes expire?
The static QR codes generated by our tool never expire. The encoded data lives inside the code itself, so it will keep working as long as the destination (e.g., a URL) remains active.
What barcode types are supported?
Our online barcode generator supports Code 128, Code 39, EAN-13, EAN-8, UPC-A, ITF-14, MSI, Pharmacode, and Codabar — covering virtually every retail, logistics, and industrial use case.