GS1 GS1 General Specifications

GTIN-12 Barcode Generator & Specification

Generate compliant GTIN-12 barcodes online with vector SVG and EPS output. Powered by high-speed Rust engine with strict GS1 GTIN-12 validation.

Live Generator

Format

Konten22/500

Lengkapi digit pemeriksa yang hilang secara otomatis

Melengkapi digit pemeriksa jika posisinya jelas. Untuk GS1, tulis AI dalam tanda kurung. Digit pemeriksa yang sudah ada akan divalidasi. Format lain tetap diproses seperti biasa.

🛡️Tanpa Retensi Data: Dienkode dalam memori edge. Tidak pernah disimpan.

GDPR / Confidential

Spesifikasi Teknis

Struktur GTIN-12 Data Codewords + Error Detection / Checksum + Quiet Zones

Kapasitas Standard GS1 GTIN-12 data capacity and density

Kumpulan Karakter Compliant with GS1 GTIN-12 specifications

Quiet Zone Requirement ≥ 10x module width (Standard quiet zone)

Aplikasi Umum

Standar ini banyak digunakan dalam industri berikut:

Retail & GTIN, Commercial Logistics, Identification & Tracking

Batasan Masukan & Paritas: This symbology enforces the GS1 / ISO Modulo-10 checksum algorithm (alternating 3x/1x weights). The xBarcode engine automatically validates supplied check digits and can auto-complete missing trailing digits.

Need GS1 Application Identifier validation or Digital Link? GS1 Validator →

Mulai Cepat Pengembang

Automate GTIN-12 via API

Referensi API Lengkap →

curl -X POST https://api.xbarcode.ai/v1/render \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_API_TOKEN" \
  -d '{
  "format": "gtin_12",
  "content": "123456789012"
}' > barcode.svg

API outputs: SVG, PDF, EPS and matrix JSON. PNG is exported in the browser. < 20ms Latensi Edge

⚡ Sains di Dalamnya

Bagaimana mesin Rust kami mengoptimalkan format spesifik ini:

GTIN-12 Architecture & Engine Optimizations

Compliance: Fully compliant with GS1 GTIN-12 international and industry standards.
Ultra-Fast Generation: Implemented in native Rust for sub-millisecond execution times and zero memory allocation overhead.
Print Precision: Delivers mathematically exact vector paths in SVG and print-ready CMYK EPS for flawless high-density scanning.
Input Validation: Edge-accelerated parsing and strict format validation ensure data integrity before rendering.

Standar Terkait

Alternative Symbologies related to GTIN-12

Need an Industry-Grade Solution?

Explore how xBarcode powers retail GTIN, shipping labels, and GS1 Digital Link migration.

Explore Solutions → Barcode Formats & Presets (143)