Print-ready 1D Barcodes in Seconds 🔖⚡. A flutterflow barcode generator that turns any string or number into a clean, scannable barcode with live preview and instant validation. Fully themeable and optimized for screens and thermal printers, it supports popular symbologies and exports crisp assets for labels, receipts, tickets, and packaging. 🖨️✨

⚙️ Functionality

• 🧬 Multi-format support: Code 128 (incl. GS1-128), Code 39, EAN-13/8, UPC-A/E, ITF/Interleaved-2-of-5, Codabar, MSI, and more

• 👁️ Live preview + HRI: toggle human-readable text; control font, size, and placement (top/bottom/none)

• ✅ Per-symbology validation: charset/length checks + checksum with helpful errors

• 📐 Layout controls: module width/height, quiet zone (padding), bar ratio, alignment, rotation

• 🎨 Branding & theming: foreground/background colors, rounded bars, corner radius, light/dark mode

• ⬇️ Export & share: PNG/JPEG/SVG (vector) with configurable DPI; copy value to clipboard

• 📦 Batch generation: create sheets/rolls from lists with file-name templating

• 📱 Offline & responsive: works on Android, iOS, and Web with high-DPI rendering

🧭 Use Cases

• 🏷️ Retail SKUs, shelf labels, price tags, GS1 product barcodes

• 🗂️ Inventory & warehouse locations, asset tracking, logistics & shipments

• 🎟️ Tickets, wristbands, membership/library cards

• 🧾 Billing, invoices, RMAs, pick lists, manufacturing work orders

• 🎓 Education/kiosk demos & rapid prototyping

🔑 Keywords

flutterflow barcode generator, barcode generator custom widget flutterflow, code128 barcode flutterflow, ean 13 upc a barcode widget, gs1 128 hri quiet zone, dpi thermal printer barcode, svg export barcode widget, print ready barcode flutterflow, android ios web barcode generator