For solicitors, barristers, and legal researchers looking for affordable access to UK case law and legislation without the enterprise price tag.
If you're a sole practitioner or small firm solicitor in England and Wales, you already know the arithmetic. A single Westlaw UK seat runs somewhere between £150 and £300 per month depending on your package, and that's before you add modules for specialist practice areas. LexisNexis is comparable. For a five-person firm, legal research subscriptions alone can cost more than a trainee's salary.
The good news is that the landscape has shifted. The UK government has quietly built one of the best open legal data infrastructures in the world, and a new generation of tools is making that data genuinely usable for professional research. Here's what's available, what each tool does well, and where each falls short.
The National Archives: Find Case Law
Find Case Law is the official repository of UK court judgments, operated by The National Archives under the Open Justice Licence. It carries decisions from the Supreme Court, Court of Appeal, High Court, and Upper Tribunals from 2003 onwards, with selected older judgments being added progressively.
What it does well. This is the authoritative source. Judgments here carry neutral citations and are the definitive published versions. The search function is basic but reliable, and every judgment is freely downloadable. If you need to verify a citation or pull the full text of a judgment, this is where you go.
Where it falls short. There's no citator. You can find a case, but you can't see what subsequent cases have said about it — whether it's been applied, distinguished, or overruled. There's no AI-assisted analysis, no brief generation, and no way to search across legislation and case law simultaneously. For a practitioner working under time pressure, it's a starting point, not a complete research tool.
legislation.gov.uk
legislation.gov.uk is the UK's official legislation database, carrying all Acts of Parliament, Statutory Instruments, and secondary legislation. It's comprehensive and well-maintained.
What it does well. Full text of virtually every piece of UK legislation, with point-in-time versions showing how an Act read at a given date. The editorial annotations showing which sections have been amended, repealed, or inserted are excellent. For statutory research, this is genuinely world-class.
Where it falls short. Amendments can lag behind enactment — the site itself warns that not all amendments may be reflected. There's no connection to case law. You can read the Landlord and Tenant Act 1985 section 11 here, but you can't see which cases have interpreted it, which is what you actually need when advising a client.
BAILII
BAILII (the British and Irish Legal Information Institute) has been the standard free legal research tool for over two decades. It carries case law from courts across the UK and Ireland, plus selected Commonwealth jurisdictions.
What it does well. Broad coverage including some tribunals and Irish courts. Long history — it has older material that hasn't yet made it to Find Case Law. The cross-jurisdictional search can be useful for comparative research.
Where it falls short. The interface hasn't been meaningfully updated in years. Search results are often poorly ranked, returning hundreds of cases with limited ability to filter by relevance, court level, or date. There's no citation network, no AI analysis, and the site can be slow. BAILII also relies on donations and institutional funding, and coverage gaps exist where judgments simply haven't been uploaded. For quick research on a specific point of law, you'll often spend more time sifting through results than you would on a paid platform.
Employment Tribunals Decisions
Employment Tribunal Decisions carries Employment Tribunal and Employment Appeal Tribunal decisions. If you practise employment law, this is essential and free.
What it does well. Over 129,000 decisions and growing. Direct from the tribunal service, so coverage is comprehensive for recent years. Searchable by party name, jurisdiction code, or keyword.
Where it falls short. No connection to higher court authorities. You can find a tribunal decision, but you can't easily trace whether the legal principle it applied has since been modified by the EAT or Court of Appeal. The search is basic — no date filtering, no relevance ranking.
Hansard and Parliamentary Materials
Hansard carries the full record of Parliamentary debates. The Commons Library publishes research briefings on proposed and enacted legislation.
What these do well. For understanding legislative intent — what Parliament meant when it passed an Act — Hansard is indispensable. The Commons Library briefings are often the clearest explanation available of what a new Act does and why. Under Pepper v Hart [1993] AC 593, Hansard is admissible as an aid to statutory construction where legislation is ambiguous.
Where these fall short. These are supplementary research tools, not primary ones. You wouldn't build a legal argument from Hansard alone, but you might use it to support an interpretation of an ambiguous statutory provision.
GOV.UK Guidance and Specialist Databases
The UK government publishes substantial guidance through GOV.UK, including HMRC manuals (12,000+ sections covering tax, VAT, and customs), CPS guidance on charging decisions and prosecution policy, and ICO decision notices on data protection and freedom of information.
What these do well. For practice areas that intersect with government regulation — tax, immigration, data protection, criminal law — these are primary sources that even Westlaw doesn't always index comprehensively. HMRC manuals in particular are the definitive reference for tax practitioners.
Where these fall short. They're scattered across different sites and subdomains. Searching GOV.UK for legal guidance means knowing which department published what, and there's no unified search across all government legal resources.
The Problem with Free Tools
Every resource above is genuinely useful. The problem isn't quality — the UK government has published excellent legal data. The problem is fragmentation. To research a single legal question properly, you might need to search Find Case Law for judgments, legislation.gov.uk for the relevant Act, the Employment Tribunal database for first-instance decisions, Hansard for legislative intent, and HMRC manuals for regulatory guidance. That's five separate searches across five separate sites, none of which talk to each other.
Westlaw and LexisNexis solve this by putting everything behind one search box. That's what you're paying £150–300 per month for — not the data itself (which is mostly public), but the integration, the citator, and the editorial annotations that connect case law to legislation.
A New Option: Search the Law
Search the Law takes a different approach to the same problem. Instead of licensing and republishing legal data behind a paywall, it connects directly to 21 official UK databases — including all the sources listed above — and searches them simultaneously through a single interface.
The platform ranks results by court authority (Supreme Court decisions appear above County Court decisions), maps citation networks across 191,500+ citation pairs (showing whether cases have been applied, distinguished, or overruled), and offers AI-generated research outputs — Quick Overviews, Deep Analyses, and comprehensive Full Briefs — with every citation verified against the original source database.
See how Search the Law compares — search across 17 official databases with AI-powered analysis and verified citations.
The free tier gives you five daily searches with Quick Overviews across all 17 databases, no credit card required. The Professional tier at £39.99 per month adds unlimited searches, citation network analysis, and credits for Deep Analyses and Full Briefs. A Chambers tier at £99.99 per month covers three user seats with shared credits.
For comparison: that's roughly one-quarter to one-eighth of what a single Westlaw seat costs, with access to some databases — Employment Tribunals, HMRC manuals, ICO decisions, Financial Ombudsman decisions — that Westlaw doesn't cover at all.
Which Tool Should You Use?
It depends on what you need and what you can afford.
If you need to pull the full text of a specific judgment you already know the citation for, Find Case Law is free and authoritative. If you need to read an Act of Parliament, legislation.gov.uk is the best resource available anywhere. If you need to search Employment Tribunal decisions specifically, the government's tribunal database is comprehensive and free.
If you need to research a legal question across case law and legislation simultaneously, trace how authorities have been treated by subsequent courts, and produce a structured analysis for a client or for counsel — that's where an integrated platform earns its cost. Westlaw and LexisNexis have done this for decades. Search the Law offers a comparable capability at a fraction of the price, with the added advantage of covering government databases that the traditional platforms don't index.
The days when serious legal research required a five-figure annual contract are ending. The data was always public. The tools to make it useful are finally catching up.
Search the Law searches 21 official UK legal databases simultaneously, with citation network analysis and AI-generated briefs. Free tier available at searchthe.law.