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 matter documents in English or Chinese (up to 10 per research thread) to analyze them alongside HK authorities, with citations to the source text.
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Browse ordinances and practice directions in English or Chinese 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.
Deeper statute research
Find the right ordinance provisions and the cases that interpret them — grounded in the source text, with Cap. references where they matter.
Persistent Research Threads
Continue your research across follow-up questions with a full history you can share with colleagues — and export 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 contracts, pleadings, and submissions in English or Chinese — up to 10 per research thread — and ask about risks, obligations, and inconsistencies across your matter files, with citations back to each 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.
The settlement agreement's indemnity clause is unusually broad and may not survive reasonableness review under Cap. 71. Compare the payment timeline with the witness statement dates.
Cross-document inconsistencies
Citations link back to the exact passages in each uploaded file, alongside relevant Hong Kong authorities.
Control of Exemption Clauses Ordinance (Cap. 71) s.3
Stays visible across follow-up questions in this thread.
A fraction of the cost of traditional platforms like LexisNexis — built for Hong Kong law.
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 (up to 10 per thread, 100MB each)
- 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 (up to 10 per thread, 100MB each)
- 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.
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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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