UltimateQRcode 24.0

📌 Module version: 24.0.0 📅 Last update: 06/22/2026 👤 Publisher/License: Philippe GRAND / GPL 🌍 Interface languages:      📧 Support: email to contact@atoo-net.com ✅ Compatibility: Dolibarr 24.0.x 💡 Free updates for 1 year for the same version, then 50% discount on the next version.

Organize and connect your products with the UltimateQrcode module for Dolibarr

The UltimateQrcode module automatically generates QR codes for all your Dolibarr records: products, third parties, contacts, orders, invoices, projects, batches, serial numbers and much more. These two-dimensional codes can hold several thousand characters and allow users, with a simple scan, to instantly access associated digital content, making your documents and labels interactive.

🆕 What's new in version 24.0.0

• Per-page settings (size, ECC, logo): each QR code tab now has its own size (1 to 10), error correction level (ECC: L, M, Q, H) and logo selection settings, directly on the record page.

• QR code with embedded logo on all records: the logo can now be inserted at the center of the QR code on all covered records (third parties, contacts, products, invoices, etc.), not just third-party pages.

• Dynamic preview (Live Preview): the QR code updates in real time (300ms AJAX delay) when you change the size, ECC level, logo or selected fields, without page reload.

• vCard QR code: generate vCard-format QR codes for contacts, users, third parties and members. Scanning adds the contact directly to the phone's address book.

• Advanced logo management: full logo management interface for QR codes: upload, preview, rename and delete logos directly from the module tabs.

• Configurable ECC level: choose the error correction level — L (≈7%), M (≈15%), Q (≈25%), H (≈30%). Quality is automatically forced to H when a logo is embedded, to ensure readability.

• Automatic field selection: on first display, non-empty fields are automatically checked to ensure a relevant QR code from the very first use.

• Extrafields support (custom attributes): Dolibarr extrafields are automatically detected and available among the fields to encode in the QR code.

📋 Covered records

A QR code tab is automatically added to the following records (18 tabs):

🏷️ Label printing

The module provides dedicated label printing pages for all covered records, in an optimized 120 × 57 mm format compatible with standard label printers.

Each label consists of 3 zones:

• Left: QR code containing the configurable data from the record

• Center: key text information (reference, label, name depending on the object)

• Right: URL QR code pointing to the Dolibarr record

• Print from a button built into the QR code tab, as a popup or new window

• Label with logo embedded at the center of the QR code

• Compatible with browser printing (Chrome, Firefox, Edge)

⚙️ Native PDF document integration

Using the Dolibarr hooks system, the module integrates directly into PDF document generation for the following objects:

• Proposals, customer orders, customer invoices

• Supplier proposals, supplier orders, supplier invoices

• Contracts, interventions, warehouses

🛠️ Configuration

The module offers 3 configuration tabs accessible from Home → Setup → Modules/Applications → UltimateQRcode:

• QR codes: free QR generator — enter any content (URL, email, text) and generate a QR code with size and error correction level (ECC) selection.

• QR with logo: QR generator with embedded logo — upload a PNG logo, select it and generate a custom QR code with your image at the center.

• About: module version information, author and documentation link.

❓ FAQ

• The QR code contains no data → Check that fields with values are selected in the tab.

• The print size is incorrect → Verify the label format is 120 × 57 mm and disable margins in the browser print options.

• Extra fields are not visible → Define them in Setup → Custom attributes for the relevant object.

• The QR code with logo is unreadable → The logo may be too large. Use a smaller logo — ECC quality is automatically forced to H.

• The QR code does not update → Check that JavaScript is enabled in your browser.

• The QR code tab is not visible → Verify the module is enabled and the user has the "Read qrcode outcomes" permission.

Why use it?

• Easily connect your physical products to their digital record

• Give your customers or colleagues quick access to information via smartphone or mobile terminal

• Save time in traceability, logistics or after-sales service operations

• Customize your QR codes with your company logo for a professional look

• Generate vCard QR codes to add contacts directly to your phone's address book

• Strengthen your company's modern and technological image

📖 Documentation

The complete module documentation is available on the official Dolibarr wiki:

👉 Dolibarr Wiki – UltimateQrcode Module (EN)

🚀 Try it online

Want to test the module before buying? Log in to DoliWeb.com, the Dolibarr online demo platform, and try UltimateQrcode directly in your browser, no installation required.

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