Barcode Generator

Free Open-Source Barcode Generator with Real-Time & Bulk Capabilities

Barcode Maker is a versatile, free, and open-source online utility for creating diverse 1D and 2D barcodes. It features real-time generation, bulk creation via text input or CSV import, and customizable styles. Built with Next.js and shadcn/ui, it offers a mobile-friendly design and multiple download formats (PNG, JPG, GIF, SVG), making it ideal for developers and end-users needing efficient barcode solutions.

Features:

• Extensive Barcode Format Support: Enables creation of numerous 1D barcodes (like Code 128, EAN/UPC, Code 39, ITF, MSI Plessey, Pharmacode, Codabar, GS1 DataBar, and publishing-specific ones such as ISBN) and 2D barcodes (including QR Code, Data Matrix, PDF417, Aztec Code).
• Real-Time Generation Engine: Barcodes are dynamically created and updated on-the-fly as users input data or adjust configuration settings.
• Bulk Creation Capability: Supports generating multiple barcodes at once by entering data line-by-line or by importing values from a CSV file.
• Customizable Barcode Appearance: Offers options to modify encoding formats, toggle text visibility below the barcode, and set precise dimensions for barcode length (mm), height (mm), and margin (mm).
• Versatile Download Options: Allows users to download generated barcodes in various formats including PNG, JPG, GIF, and SVG; multiple barcodes are conveniently packaged into a ZIP archive.
• Responsive & Mobile-Friendly Interface: Designed to be fully accessible and functional across different devices, ensuring a seamless experience on desktops, tablets, and smartphones.
• Internationalization (i18n) Ready: Built with react-intl to support multiple languages, making the tool usable by a global audience.
• Direct Barcode Image Linking: Provides functionality to generate and copy direct URLs to barcode images, facilitating easy sharing or embedding via its API.
• Shareable Configuration Links: Allows users to create links to the generator page that include pre-filled data and selected options, simplifying collaboration or saving specific configurations.
• Open-Source and Free to Use: Available under the MIT License, with its source code hosted on GitHub, encouraging community contributions and free usage.
• Modern Technology Stack: Developed using contemporary web technologies including Next.js for the framework, shadcn/ui for UI components, and react-intl for internationalization.
• Print Layout Customization: Includes options to configure the output specifically for printing purposes.

Summary:

This comprehensive barcode generation tool provides a free, open-source solution for creating numerous 1D and 2D barcode types. It's designed for developers and users needing real-time feedback, bulk processing, style customization, and various download formats. The application, built with Next.js and shadcn/ui, ensures a responsive, user-friendly experience for diverse barcode generation tasks, including API access for direct image linking.