Artificial intelligence has become part of everyday life. It can quickly draft documents, answer questions and even help plan your day. With these tools now at everyone’s fingertips, many people wonder whether they can use AI to prepare something as important as their Will.
At Brethertons, we embrace innovation – but when it comes to planning your estate, relying on AI can create serious problems that only become visible when it’s too late. Your Will is one of the most significant documents you will ever create, and it deserves tailored advice, careful drafting and legal expertise.
Here are the key risks to be aware of.
1. AI Can’t Understand the Nuances of Your Life
Every person’s situation is unique. A Will should reflect your family structure, assets, future intentions and personal relationships.
AI tools, however, produce content based on patterns, not real understanding. They cannot spot unusual or complex family circumstances, adjust for blended families, deal with business ownership or property portfolios, consider vulnerable beneficiaries, or address cross‑border assets
At Brethertons, our specialist Wills and Estates team takes the time to understand your full circumstances, so nothing important is missed.
2. AI Doesn’t Guarantee Accurate or Up‑to‑Date Law
Wills must follow strict legal rules to be valid. These rules vary across the UK and do change from time to time. AI tools cannot reliably determine:
- Whether the law they reference is current
- Whether it applies in England and Wales
- Whether the Will meets legal formalities
One incorrect clause or a simple witnessing mistake can render a Will invalid. Our solicitors ensure every legal requirement is met, giving you absolute peace of mind.
3. “Looks Right” Is Not the Same as Legally Sound
AI‑generated Wills often look professional, but appearances can be deceiving. A Will may still fail if it:
- Contains unclear or contradictory wording
- Creates unintended tax consequences
- Omits essential clauses
- Accidentally excludes key beneficiaries
- Leaves assets that cannot legally be gifted
At Brethertons, we draft Wills with clarity and precision, ensuring your wishes are carried out exactly as intended.
4. AI Can’t Provide Advice – Only Text
A Will is more than a document. It is a plan for the future. Good planning involves bespoke advice, such as managing inheritance tax, protecting children from previous relationships, making provision for disabled beneficiaries, preventing family disputes, and ensuring loved ones can access assets quickly
AI cannot offer personalised guidance or help you anticipate future challenges. Our experienced team can.
5. Your Information May Not Stay Private
To generate a Will, AI tools often require personal information about your family, finances and assets. Not all platforms guarantee confidentiality or secure storage.
Working with Brethertons ensures your information is handled securely, privately and in accordance with professional legal standards.
6. Fixing Mistakes Later Can Be Far More Costly
An AI Will may seem like a quick and inexpensive solution – until something goes wrong. Errors often emerge only after someone has passed away, leading to:
- Disputes between loved ones
- Delays in administering the estate
- Higher legal costs
- Court involvement
- Assets being distributed incorrectly
A professionally drafted Will is a small investment that protects your family from unnecessary stress and conflict.
Why Choose Brethertons?
At Brethertons, we combine modern thinking with traditional values. Our team provides:
- Clear, friendly, and practical advice
- Tailored Wills drafted to meet your specific needs
- Guidance on inheritance tax and estate planning
- Transparent costs and a supportive service
- Peace of mind for you and your loved ones
AI has its place and is great for writing articles about why AI isn’t always that great (yes, I did ask AI to tell you why it’s not the best way to prepare a will). However, AI’s place is not when it comes to safeguarding your family’s future.
Talk to Us Today
At Brethertons, we’re here to help you make informed, confident decisions about your future. Whether you need a new Will or want to review an existing one, our specialist Wills, Trusts and Probate team will ensure your wishes are protected and your estate is managed exactly as you intend. Contact our expert Wills Trusts and Probate Team at info@brethertons.co.uk, or call 01295 270999 (Banbury Office), 01869 252161 (Bicester Office), 01788 579579 (Rugby Office) or 01242 472747 (Cheltenham).
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