Professional-grade tools for generating, validating, and managing barcodes. Trusted by 200,000+ businesses.
Generate vaccine certificate QR codes. EU Digital COVID Certificate format. Health pass...
Generate QR codes linking to smart contracts. Ethereum, BSC, Polygon support. DeFi...
Create QR codes for blockchain addresses and transactions. NFT links, smart contracts....
Generate QR codes with digital signatures. Cryptographic verification. Document authenticity.
Create QR codes with Markdown formatted text. Rich text encoding. Documentation sharing.
Encode HTML content in QR codes. Offline web pages. Portable content delivery.
Create QR codes containing emoji characters. Fun marketing codes. Social media engagement.
Generate QR codes with Unicode text. Support for all languages including Chinese,...
Generate circular barcode designs for round labels. Curved barcode applications. Bottle cap...
Create 3D barcode visualizations. Embossed and raised bar designs. Specialty applications.
Get legally owned UPC/EAN barcodes accepted on Amazon, Flipkart, Blinkit, Zepto & retail stores