Vertical Focus
Purpose-built for Greater China BR document processing. Every feature is designed around the specific structure of HK, China, and Macau registration documents.
BR AI OCR is an AI-powered SaaS platform designed for accounting firms, company secretarial firms, and freelance accountants. The system automatically recognizes and extracts key information from Business Registration certificates across Hong Kong, Mainland China, and Macau — dramatically improving document processing efficiency and reducing manual data entry errors.
91%+ Accuracy15s Per DocumentBatch Up to 50 Files
Advantages
Why BR AI OCR
High-Speed Batch
15-second processing per document with batch upload capacity of up to 50 files. Process an entire month of certificates in minutes, not hours.
Smart Region Detection
Automatically determines whether a document originates from Hong Kong, Mainland China, or Macau based on document content keywords. No manual selection needed.
High Accuracy
91%+ success rate with 92%+ confidence scores across all supported document types and languages. Validated against real-world Greater China BR certificates.
API-Ready
Full REST API for seamless integration into existing accounting, compliance, and document management workflows. Minimal setup, maximum compatibility.
Trilingual Interface
Full support for Traditional Chinese, Simplified Chinese, and English throughout the interface and output data. Built for the multilingual realities of Greater China business operations.
Designed For
Who It's For
Accounting Firms
Company Secretarial Firms
Freelance Accountants
Corporate Compliance Departments
Banks & Financial Institutions
Core Features
AI-Powered OCR
The system automatically extracts 8 key fields from BR certificates:
| Field | Description | Example |
|---|---|---|
| Company Name (Chinese) | Full Chinese company name | 科技有限公司 |
| Company Name (English) | English company name | Tech Limited |
| Branch Name | Branch or division name | Mong Kok Branch |
| BR Number | Business Registration number | 12345678-000-00-00-0 |
| Address | Registered address | 1 Queen's Road Central, HK |
| Expiry Date | Certificate validity | 2025-12-31 |
| Fee Amount | Registration fee payable | HK$2,250 |
| Business Nature | Nature of business | Import/Export Trading |
Coverage
Supported Regions & Documents
| Region | Document Type | Languages | Notes |
|---|---|---|---|
| Hong Kong | Business Registration Certificate (商業登記證) | Traditional Chinese + English | Supports latest formats |
| Mainland China | Business License (營業執照) | Simplified Chinese | All entity types supported |
| Macau | Commercial Registration (商業登記證明) | Traditional Chinese + Portuguese | Standard format |
Automatic Region Detection — no manual selection required. The system identifies the region based on document content keywords: 「统一社会信用代码」 indicates China; 「MACAU」 indicates Macau; all others default to Hong Kong.
Integration
Full REST API
BR AI OCR provides a complete REST API for developers to integrate OCR functionality directly into their own systems, platforms, and workflows. Built for minimal friction and maximum compatibility.
Plans
Pricing Plans
Free Trial
HK$0
10 scans / day
- Basic OCR
- No registration needed
Standard
Contact us
200 scans / month
- CSV export
- API access
Most Popular
Business
Contact us
1,000 scans / month
- Unlimited batch upload
- JSON export
- Priority support
Enterprise
Custom quote
Unlimited scans
- Private deployment
- SLA guarantee
- Dedicated account manager
Full pricing details at br.koji.ltd/pricing. Payment by bank transfer — invoice issued upon confirmation. Account created by admin after payment received.
Trust & Compliance
Security & Privacy
Transport Encryption
All communications encrypted via HTTPS/TLS. Data in transit is fully protected end to end.
Key Security
API keys stored as SHA-256 hashes. Plaintext is shown only once at creation and never stored.
Data Isolation
Supabase Row-Level Security (RLS) ensures each user can only access their own data. Zero cross-account exposure.
Auto-Cleanup
Trial records deleted after 24 hours. Production records automatically purged after 30 days.
Dual Authentication
JWT Token and API Key dual authentication required for all API access. Two independent layers of identity verification.
Private Deployment Available
Enterprise clients can opt for private deployment with dedicated infrastructure, SLA guarantees, and a dedicated account manager.