Navigate Hong Kong Law with Citation-Backed Research
Ask complex legal questions and get structured answers grounded in Hong Kong case law, legislation, and practice directions — or upload a contract or pleading to analyze it alongside HK authorities, with citations to the source text.
14-day free trial · No credit card required
Browse ordinances and practice directions for free — start a trial for AI research.
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Powerful Legal Research Features
Built for legal professionals who demand accuracy, collaboration, and speed.
Collaboration & discovery
Why Top Legal Professionals Choose Common Laws.ai
We combine traditional legal databases with a conversational AI research assistant to save you hours of research time.
Intelligent Context Understanding
Our AI understands the nuance of legal arguments, finding relevant precedents even when different terminology is used — including neutral citations and Cap. references.
Persistent Research Threads
Multi-turn conversations save your full research history. Rename, archive, branch, or share threads with colleagues — and export to PDF when you need a record.
Pin Results Across Turns
Pin key cases and legislation so they stay visible as you ask follow-up questions, keeping your most important authorities at hand.
Analyze Your Matter Documents
Upload a contract, pleading, or submission (one per thread, up to 100MB) and ask about risks, obligations, and inconsistencies — with highlighted citations back to your document and Hong Kong authorities.
Cross-Source Citation Links
Move seamlessly between judgments, legislation, and practice directions to see how cases, statutes, and court directions reference each other.
Section 26 requires dishonest appropriation with intent to permanently deprive. The CFA has confirmed the subjective dishonesty test applies alongside the objective reasonable-person standard.
HKSAR v Wong [2020] HKCFA 8
Stays visible across follow-up questions in this thread.
Save HK$2,000 per month compared to traditional legal research services!
Choose the plan that fits your needs. All plans include a 14-day free trial with full access to all features. No credit card required today!
Billed monthly
- Full access to case law database
- Semantic search
- AI-powered research assistant
- Upload documents for AI research (1 per thread, 100MB)
- Save up to 10 collections
- 50 searches per day
- Requires student, trainee, or pupil ID verification
- 14-day free trial (no card required to start)
Billed monthly
- Full access to case law database
- Semantic search
- AI-powered research assistant
- Upload documents for AI research (1 per thread, 100MB)
- Unlimited collections
- Unlimited searches
- Priority support
- 14-day free trial (no card required to start)
Larger team or law firm — contact us for enterprise pricing
Billed monthly
- Everything in Pro
- Up to 5 team members
- Team collaboration features
- Shared research conversations
- Shared collections
- Admin dashboard
- Dedicated support
- 14-day free trial (no card required to start)
All prices in Hong Kong Dollars (HKD). Cancel anytime.
Ready to Transform Your Legal Research?
Join hundreds of legal professionals who are already saving hours every week with AI-powered research — across Hong Kong authorities and their own matter documents.
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Law student or trainee? Apply for Student pricing