Meet Lastli
Simplifying Admin After Death
Before paying thousands in legal fees, use Lastli to build a complete picture of everything left behind.
From uncovering hidden financial accounts to respectfully closing down social media and digital subscriptions, get the clarity you need to move forward, apply for probate and calculate Inheritance Tax.
✓ Instant PDF Checklist via Email
✓ Built Strictly for UK IHT, Probate & HMRC
✓ Bank-Grade AES-256 Encryption
Meet Lastli
Simplifying Admin After Death
Before paying thousands in legal fees, use Lastli to build a complete picture of everything left behind.
From uncovering hidden financial accounts to respectfully closing down social media and digital subscriptions, get the clarity you need to move forward, apply for probate and calculate Inheritance Tax.
✓ Instant PDF Checklist via Email
✓ Built Strictly for UK IHT, Probate & HMRC
✓ Bank-Grade AES-256 Encryption
Navigate the administrative burden of administering an estate with confidence and clarity.
Navigate the administrative burden of administering an estate with confidence and clarity.
Our HMRC-aligned trackers, notification checklists, probate assessment tool and letter templates guide you step-by-step.
Our HMRC-aligned trackers, notification checklists, probate assessment tool and letter templates guide you step-by-step.
The Lastli Digital Executor
From Chaos to Order.
Try the UK’s first intelligent bereavement assistant for free. Upgrade to Premium forever for £49.
From Chaos to Order.
Try the UK’s first intelligent bereavement assistant for free. Upgrade to Premium forever for £49.
Diagnostic Tool
The Probate Assessment Hub
A step-by-step diagnostic engine that automatically cross-references your estate against official UK banking thresholds and legal rules.
Automatic bank threshold checks (including umbrellas like Lloyds & NatWest).
Detect hidden Inheritance Tax (IHT) and legal complexities.
Get a personalised DIY vs. Professional legal action plan.
See exactly which accounts you can close with just a death certificate.
Your data is private. We never sell information to third parties. UK GDPR compliant. Check out our Privacy Policy to learn more.
Diagnostic Tool
The Probate Assessment Hub
A step-by-step diagnostic engine that automatically cross-references your estate against official UK banking thresholds and legal rules.
Automatic bank threshold checks (including umbrellas like Lloyds & NatWest).
Detect hidden Inheritance Tax (IHT) and legal complexities.
Get a personalised DIY vs. Professional legal action plan.
See exactly which accounts you can close with just a death certificate.
Your data is private. We never sell information to third parties. UK GDPR compliant. Check out our Privacy Policy to learn more.
Diagnostic Tool
The Probate Assessment Hub
A step-by-step diagnostic engine that automatically cross-references your estate against official UK banking thresholds and legal rules.
Automatic bank threshold checks (including umbrellas like Lloyds & NatWest).
Detect hidden Inheritance Tax (IHT) and legal complexities.
Get a personalised DIY vs. Professional legal action plan.
See exactly which accounts you can close with just a death certificate.
Your data is private. We never sell information to third parties. UK GDPR compliant. Check out our Privacy Policy to learn more.
Administrative Guide
The Dynamic Executor Checklist
Get a personalised, step-by-step digital roadmap tailored precisely to the estate's unique profile.
Know exactly who to notify, which assets to secure, and track your structural progress automatically without missing vital UK deadlines.
Custom task generation based on property, wills, and unique assets.
HMRC and UK Government aligned
Resource library and 24/7 digital assistant support
Bank-Grade Encryption and GDPR Compliant
Your data is private. We never sell information to third parties. UK GDPR compliant. Check out our Privacy Policy to learn more.
Administrative Guide
The Dynamic Executor Checklist
Get a personalised, step-by-step digital roadmap tailored precisely to the estate's unique profile.
Know exactly who to notify, which assets to secure, and track your structural progress automatically without missing vital UK deadlines.
Custom task generation based on property, wills, and unique assets.
HMRC and UK Government aligned
Resource library and 24/7 digital assistant support
Bank-Grade Encryption and GDPR Compliant
Your data is private. We never sell information to third parties. UK GDPR compliant. Check out our Privacy Policy to learn more.
Administrative Guide
The Dynamic Executor Checklist
Get a personalised, step-by-step digital roadmap tailored precisely to the estate's unique profile.
Know exactly who to notify, which assets to secure, and track your structural progress automatically without missing vital UK deadlines.
Custom task generation based on property, wills, and unique assets.
HMRC and UK Government aligned
Resource library and 24/7 digital assistant support
Bank-Grade Encryption and GDPR Compliant
Your data is private. We never sell information to third parties. UK GDPR compliant. Check out our Privacy Policy to learn more.
Financial Accounting
HMRC-Aligned Ledgers & PDF Reports
Log assets, liabilities and lifetime gifts effortlessly.
When you are ready to calculate Inheritance Tax, apply for probate or pass your file over to an estate solicitor, compile and export a clean, pixel-perfect financial ledger report with a single click.
Automated estate valuation and Inheritance Tax (IHT) calculations.
Formal PDF summaries formatted perfectly for legal professionals and executors.
Secure Cloud Document Vault for sensitive documents and certificates.
Total Data Privacy: No sending documents and you can share as much or as little about the estate as you like.
Financial Accounting
HMRC-Aligned Ledgers & PDF Reports
Log assets, liabilities and lifetime gifts effortlessly.
When you are ready to calculate Inheritance Tax, apply for probate or pass your file over to an estate solicitor, compile and export a clean, pixel-perfect financial ledger report with a single click.
Automated estate valuation and Inheritance Tax (IHT) calculations.
Formal PDF summaries formatted perfectly for legal professionals and executors.
Secure Cloud Document Vault for sensitive documents and certificates.
Total Data Privacy: No sending documents and you can share as much or as little about the estate as you like.
Financial Accounting
HMRC-Aligned Ledgers & PDF Reports
Log assets, liabilities and lifetime gifts effortlessly.
When you are ready to calculate Inheritance Tax, apply for probate or pass your file over to an estate solicitor, compile and export a clean, pixel-perfect financial ledger report with a single click.
Automated estate valuation and Inheritance Tax (IHT) calculations.
Formal PDF summaries formatted perfectly for legal professionals and executors.
Secure Cloud Document Vault for sensitive documents and certificates.
Total Data Privacy: No sending documents and you can share as much or as little about the estate as you like.
About Lastli
Managing an estate is an exhausting, full-time job that usually arrives during a time of grief. We are building the UK’s first intelligent bereavement assistant.
Managing an estate is an exhausting, full-time job that usually arrives during a time of grief. We are building the UK’s first intelligent bereavement assistant.
I'm Lucy. I founded Lastli to bridge the gap between expensive legal fees and the overwhelming stress of "doing it all yourself".
We provide the structure you need to handle the paperwork, so you can focus on your family.
The UK probate process is unique and unforgiving. That is why our tools aren't just generic checklists; they are built specifically to align with HMRC standards and UK bereavement protocols. We’ve done the research on bank procedures and tax headers so you don’t have to.
Lastli is an independent UK business built on a foundation of privacy. We ensure your family’s sensitive information is encrypted, secure, and entirely under your control.
We provide professional-grade organisation without ever compromising the security of your loved one's legacy.
The Lastli Peace of Mind Promise
I founded Lastli to provide the professional structure I wish every family had during a bereavement.
If our App doesn’t save you at least 10 hours of administrative stress, or if you don’t find it significantly easier than doing it alone, email me. I will refund your purchase personally - no questions asked.
Lucy Chaplin, Founder