BulkQR.io vs Zint Barcode Generator
BulkQR.io
bulkqr.ioZint Barcode Generator
zint.org.ukSide by side
| Figure | BulkQR.io | Zint Barcode Generator |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | — |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| API | — | Yes |
| Self-hosted | — | Yes |
| Plans published | 1 | 1 |
| Spec score · QR Code Generator Software | 7.8 (#20) | 8.1 (#12) |
| Integrations | The homepage says BulkQR is partnering with visitto.me to turn bulk QR codes into individually tracked links. | gLabels includes support for the Zint libraries. |
| Intended users | The homepage describes use cases including marketing and direct mail, events, real estate, ecommerce, and developers. | The project describes its intended users as developers, businesses creating labels or internal tools, researchers, technical users, and people who prefer open-source tools. |
| Privacy | The privacy policy says uploaded CSV data is processed temporarily in memory and original CSV files are discarded after processing. | The website may collect technical server-log information for site administration, security, troubleshooting, traffic analysis, and user-experience improvements. |
| Support | Users can request a higher monthly limit from the dashboard, and the pricing page says most requests are approved within one working day. | The project points users to SourceForge and GitHub for releases, source code, issues, discussions, and community support. |
Plans
In their own words
Zint Barcode Generator
Zint Barcode Generator is a free, open-source project that creates barcode images through a desktop GUI, command-line tool, or library API. It supports more than 50 symbologies across linear, stacked, postal, and matrix formats, including QR Code, Code 128, EAN, UPC, Data Matrix, and PDF417. Users can set image size, colour, error correction, and orientation. The library renders BMP, EMF, EPS, GIF, PCX, PNG, TIF, and SVG images. Developers can use its C API from C and C++ programs; the manual also describes Qt and Tcl interfaces. Installation is documented for Windows, macOS, Linux, and BSD, and the Tcl backend can also be built on Android. Windows downloads include Barcode Studio and a command-line executable, both requiring the Visual C runtime DLL. The macOS instructions cover the command-line tool and library through Homebrew, while GUI build directions are separate. Linux users can compile Zint, and Barcode Studio requires Qt. The gLabels desktop label-design software supports the Zint libraries. Zint has no paid plans stated.