Free · Browser-based · No watermark
Barcode & QR Code Generator
Generate retail barcodes and QR codes in seconds — UPC-A, EAN-13, Code 128, Code 39, and every common QR type. Download clean PNGs free — no watermark, no signup, no expiry.
Pick a format, then enter your value. UPC-A needs 11-12 digits; Code 128 accepts anything.
Preview
No watermark, no signup, unlimited PNG downloads. Rendered in your browser — the value you type never leaves your device. Vector SVG and high-resolution PNG are included with Pro.
Pick your format
Each format has a dedicated tool with the right validation and guidance.
UPC-A
US & Canadian retail POS
EAN-13
European, UK & APAC retail
Code 128
Warehouse & inventory labels
Code 39
Automotive & defence supply chains
ITF-14
Shipping cartons and case packs
Interleaved 2 of 5
Industrial and distribution labels
EAN-8
Small retail packaging
Codabar
Library circulation systems
MSI Plessey
Supermarket shelf-edge labels
GS1-128
Logistics and SSCC pallet labels
Free QR code generator
Flyers, posters and packaging
QR code generator with logo
Brand campaigns and packaging
Dynamic QR code generator
Print campaigns you may need to change
QR code for business cards
Business cards and name badges
Wi-Fi QR code generator
Cafés, salons and waiting rooms
QR code for restaurant menus
Table cards and tent cards
QR codes for event tickets
Printed and PDF tickets
QR codes for product packaging
Cartons, labels and sleeves
QR code for Google reviews
Counter and till-point cards
Bulk CSV generation
Upload a spreadsheet of SKUs or URLs and download every code in one archive.
Open bulk generatorDynamic QR codes
Change the destination of a printed code any time and track every scan.
How dynamic codes workGenerator API
One REST call returns a barcode or QR code as PNG or SVG, ready for your app.
Read the API docsNeed hundreds of codes at once?
Upload a CSV and get every barcode or QR code back in one download — plus editable dynamic QR codes with scan analytics, and an API for programmatic generation.