# PDF QR Barcode Labels

Batch generate printable labels with QR code and barcode in a single PDF

> Canonical page: https://elysiatools.com/en/tools/pdf-qr-barcode-labels

- **Category:** Document Tools

- **Keywords:** pdf, qr, barcode, labels, batch, code128

## Overview

Create batch label sheets from JSON input.

**Features:**
- QR + CODE128 barcode in each label
- Configurable label size and page layout
- Title and subtitle text lines
- Auto paginate for large batches

## Inputs

- **Labels JSON** (textarea): \[ { "title": "SKU-AX-001", "subtitle": "Warehouse A / Rack 03", "qrText": "https://example.com/inventory/SKU-AX-001", "barcodeText": "AX00193018" }, { "title": "SKU-BX-204", "subtitle": "Warehouse B / Rack 12", "qrText": "https://example.com/inventory/SKU-BX-204", "barcodeText": "BX20488271" } \]
- **Page Size** (select)
- **Landscape** (checkbox)
- **Columns** (number)
- **Rows** (number)
- **Label Width (mm)** (number)
- **Label Height (mm)** (number)
- **Page Margin (mm)** (number)
- **Gap (mm)** (number)

## When to use

- When you need to create inventory or asset tags for warehouse management.
- When you are preparing product labels for retail or shipping purposes.
- When you need to batch-generate standardized labels from a structured data source.

## How it works

- Input your label data in JSON format, including titles, subtitles, QR text, and barcode values.
- Adjust page settings such as paper size, orientation, and margins to fit your printer requirements.
- Configure the grid layout by specifying the number of rows, columns, and the exact dimensions of each label.
- Generate and download your ready-to-print PDF file containing all your formatted labels.

## Use cases

- Generating inventory tracking labels for warehouse racks and storage bins.
- Creating product identification tags for retail items with scannable links.
- Batch-producing asset tags for office equipment and IT hardware management.

## Frequently asked questions

### What barcode format is supported?

The tool supports the standard CODE128 barcode format for all generated labels.

### Can I customize the size of the labels?

Yes, you can specify the exact width and height in millimeters to match your physical label stock.

### Is there a limit to how many labels I can generate?

The tool supports batch processing, allowing you to generate large sets of labels that will automatically paginate across multiple PDF pages.

### What page sizes are available?

You can choose between A4 and Letter page sizes to suit your local printing standards.

### Do I need special software to print the labels?

No, the output is a standard PDF file that can be opened and printed using any common PDF viewer.

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## Samples

- [PDF Samples](https://elysiatools.com/en/samples/pdf-samples): Generated PDF samples from tools dated 2026-02-01 to 2026-02-10
- [Markdown Slide Deck Samples](https://elysiatools.com/en/samples/md-slide-deck-to-pdf): Remark/Marp style Markdown slide decks for testing PDF export layouts
- [Distributed Tracing Samples](https://elysiatools.com/en/samples/distributed-tracing-samples): Comprehensive distributed tracing examples using Jaeger, OpenTelemetry, and other modern observability tools for microservices architecture
- [AWS EventBridge Samples](https://elysiatools.com/en/samples/eventbridge-samples): AWS EventBridge examples including event buses, rules, targets, schema registry, custom events, and cross-account event routing for serverless event-driven architecture

## Related content

- [Barcode and QR Code Workflow](https://elysiatools.com/en/hubs/barcode-utility): Create, decode, validate, verify, and print barcodes or QR codes for products, links, WiFi, and labels.