Legal prompt generator Generative AI prompts and legal prompt engineering for legal research

This legal prompt generator turns a legal task into a structured AI prompt with sources and controls, ready for tools like ChatGPT, Copilot, Claude or a legal AI tool with verifiable sources. It’s built for lawyers, law firms, the in-house legal department and other legal professionals who summarize contracts, review drafts, organize a case file or plan legal research, always as a draft a lawyer reviews. It comes from Founderz, which runs generative AI training for teams and businesses.

Legal prompt generator for lawyers

Describe the legal task and get a prompt with structure, sources and checks to summarize, review, research or prepare client communications. It does not give legal advice: it prepares work a lawyer reviews.

How to use this legal prompt generator in your workflow

To build your prompt, follow these steps. Only the first one is required: anything you skip stays on Auto.

1. Start with the essentials. Pick an example (contract summary, NDA review, termination chronology, research plan, client email or distribution risks) or describe the task and the matter without identifying details. Then choose the legal task, or leave Auto to work it out from your text.
2. Describe the matter. The jurisdiction (United States, United Kingdom, European Union, cross-border, Spain or Latin America), the practice area and the material you will attach. Under advanced settings you set your client’s position (drafted the text, received it, neutral or in-house) and whether to check current law or compare versions.
3. Choose the audience and format. Who it is for (supervising lawyer, non-lawyer client, legal team, business team, opposing party or your own prep) and the format: tables, one page, memo, email or letter, or checklist. Under advanced settings you choose the register and the level of detail.
4. Set sources and checks. The risk level of the matter (with “High: no conclusions”, the AI only organizes facts and prepares questions) and the use of sources. Under advanced settings you decide the AI’s role, add extra checks such as a deadlines table or exact quotations, and pick the response language.
5. Generate and copy your prompt. Click “Generate prompt”, enter your email to see the whole prompt and copy it.

Ten legal tasks. The “Which legal task do you need?” selector offers document summary, contract review, case chronology, research plan, client communication, legal risk matrix, negotiation prep, meeting prep, internal memo and legal due diligence.

Each task comes with its own output format and three follow-up requests. Every prompt asks the AI to open its answer with “Working draft for review by a lawyer. Not legal advice.”: the tool supports preparation work and early legal work product, and it doesn’t replace supervision by a qualified attorney.

Example: an effective legal prompt for a contract overview

With the generator’s “Contract summary” example, the prompt starts like this. It’s an excerpt: the button copies the full prompt.

ROLE
Act as a senior legal assistant supporting a licensed lawyer: you organize information, analyze documents and prepare working drafts with technical rigor. You do not give legal advice: everything you produce is working material that the responsible lawyer reviews and validates in the applicable jurisdiction. You summarize legal documents methodically: parties, subject matter, obligations, deadlines, amounts, risks and unusual clauses, always with a clause reference.

GOAL
Summarize the document in a structured way that stays faithful to the text, highlighting what binds each party, the deadlines and the clauses that need attention.

CONTEXT
Context provided by the user (treat it as your main source):
"""
IT maintenance agreement of 18 pages, already anonymized, between [Client] (our client, a chain of dental clinics) and [Vendor], governed by New York law. Three-year term with automatic one-year renewals unless notice is given 90 days before expiry. It includes service level credits and a limitation of liability. The client has no legal background and wants to know what she is committed to and when she can get out of the contract.
"""

...

OUTPUT FORMAT
Deliver: a summary card (Type, Parties, Subject, Term, Amount); a key terms table with columns Topic, What it says (quotation or faithful summary), Clause, Attention (yes or no) and Why; a list of dates and deadlines; clauses that need review; gaps in the document.

...

The full prompt adds the US federal and state law rule, the constraints (no invented statutes or citations, deadlines never final, confidentiality and no legal advice), five working steps, a one-page format for a client without legal training and a final self-check.

The result: the assistant cites the clause behind each obligation and the 90-day notice, explains in short sentences when the client can exit the agreement, and leaves the assessment of doubtful clauses to the lawyer.

Legal prompting tips: refine prompts and get a better AI output

Use cases: legal research, case law checks and legal tech in practice

• Documents A structured overview of a contract, with risks and open questions.
• Negotiation Negotiation prep or a clause-by-clause contract review, with alternative wording and a fallback position.
• Legal research Research prompts with the sources to consult, the precedents to verify and what must be checked against legal standards.
• Clients A clear message for a non-lawyer client about a legal issue, with warnings about what still needs confirming.
• Case files A case timeline with the information gaps marked.
• Risk A legal risk matrix with likelihood, impact and what to escalate, or an internal memo with an IRAC structure.

Prompt engineering for lawyers: what makes an effective prompt

A good legal prompt gives the AI a role, a bounded legal task, the jurisdiction and practice area, the material it can use, the constraints and the delivery format. That framework is the core of legal prompt engineering in practice.

In law the constraints are the critical part: no invented statutes or citations, no final advice, and a clear line between what the document says and what is assumed. This tool builds those limits in as controls and makes you state the jurisdiction and date, two facts AI systems can’t guess.

More AI prompts for lawyers and legal services teams

If you’d rather start from finished templates, the guide to AI prompts for law firms collects examples to copy and edit. For more generators, browse the Founderz AI prompt library.

• Consultant prompts For diagnostics and client proposals.
• Executive prompts For running the firm.
• Public sector prompts If your practice involves government work.

Why I built these generators

Frequently asked questions

Is it free?

Yes, it’s free. Before it asks for anything, it shows you a preview with the first sections of the prompt. To see the whole prompt and copy it, enter your email and accept the Privacy Policy; receiving communications from Founderz is optional.

It only asks once per visit: any prompts you generate after that are shown in full.

Can I use a generative AI tool like ChatGPT for legal work?

For preparation work, yes, with ChatGPT or other GenAI tools, as long as you work in an environment your firm has approved and with anonymized material. Every prompt forbids invented statutes and citations, marks each reference to verify its source and current version, and presents the result as a draft for review by a lawyer.

Does it give legal advice?

No. Every prompt tells the AI that it does not give legal advice, must not predict the outcome of a matter and must not give high-risk instructions. The result is working material that the attorney reviews, corrects and signs off.

What happens to the data I type?

The tool doesn’t use a language model: it combines your answers with Founderz templates in your browser. It only sends your email to Founderz when you ask to see the result, and usage statistics record only the options you choose, never your description or the prompt. Even so, don’t type client data or privileged information.

Does it work in any jurisdiction?

The “Jurisdiction” field includes the United States, the United Kingdom, the European Union, cross-border matters, Spain and Latin America. On Auto, if the context does not name one, the prompt writes [jurisdiction to be confirmed] and does not default to any country’s law. In every case each statute must be checked for its source and current version before you use the result.

Last updated: October 17, 2026