Generate QR codes and barcodes from any text instantly. Support for multiple formats including QR codes, Code128, Code39, EAN, UPC and more. Free, fast, and secure online generator tool.
If any part of this tool is not working properly, please let us know.
Our free online QR code and barcode generator is a comprehensive tool designed to create high-quality codes for various purposes. Whether you need QR codes for marketing campaigns, contact information, WiFi sharing, or barcodes for inventory management, this tool provides instant generation with customizable options.
The generator supports multiple QR code formats including plain text, URLs, email addresses, phone numbers, SMS, and WiFi credentials. For barcodes, we support industry-standard formats like Code 128, Code 39, EAN-13, EAN-8, UPC-A, and ITF-14. All codes are generated locally in your browser for maximum privacy and security.
Select between QR Code or Barcode generation, then choose the specific format that best suits your needs.
Input your text, URL, contact information, or other data. For WiFi QR codes, fill in the network details.
Adjust size, colors, and error correction levels to match your requirements and branding.
Click generate to create your code, then download it as PNG or SVG for use in your projects.
Generate QR codes for text, URLs, emails, phone numbers, SMS, and WiFi networks. Create barcodes in Code128, Code39, EAN-13, EAN-8, UPC-A, and ITF-14 — perfect for retail, logistics, or personal use.
No. All codes are generated 100% in your browser. Your text, URLs, WiFi passwords, or product numbers never leave your device — no tracking, no storage, no third-party access. Fully private and secure.
Nothing to install or register. Just open the page in any browser — desktop or mobile — and start generating instantly. No login, no ads, no paywalls.
Switch to WiFi format, enter your network name (SSID), password, and security type (WPA/WEP/None). The tool generates a scannable QR code — anyone who scans it connects to your WiFi automatically.
EAN-13 needs 12 digits (13th is auto-calculated), EAN-8 needs 7, UPC-A needs 11 or 12, ITF-14 needs 13 or 14. Code39 supports A-Z, 0-9, and limited symbols. Invalid input = no barcode generated.
Yes. Adjust size (100–400px), foreground/background colors, and for QR codes, set error correction (L/M/Q/H) to control damage resistance vs. density.
Download as high-quality PNG (raster) or SVG (vector/scalable) — perfect for print, web, or mobile apps. SVG is ideal for resizing without quality loss.
Barcode formats have strict input rules. For example, EAN-13 requires exactly 12 digits; Code39 doesn’t support lowercase. Check format requirements and ensure your input matches.
Yes. Once loaded, all features work without internet — including WiFi QR generation and barcode validation. Great for secure or field environments.
Marketers, retailers, warehouse staff, event planners, teachers, developers — anyone needing scannable codes for products, URLs, contact info, or WiFi. Personal or commercial use.
Yes. Free for any use — no license or attribution required. Many businesses use it for product labeling, promo materials, inventory, or customer engagement.
Contact us via support form. We welcome feedback — whether it’s adding Aztec/DM codes, batch generation, logo embedding in QR, or Excel barcode export.