Built for UK residents

Your complaint email, turned into a proper legal letter

Paste your emails. Our AI identifies which UK laws have been broken and generates a formal complaint letter — or a full Ombudsman submission pack.

Free analysis. Pay only if you want the letter. No subscription.

500+
Complaints analysed
98%
Legislation accuracy
London
Trusted by residents across

Works for

Common disputes we handle

E.ON / Heat Network failures
No hot water, broken heating, unresponsive providers
Managing agent disputes
FirstPort, service charges, building maintenance
Service charge challenges
Unreasonable fees, lack of transparency
Noise & ASB complaints
Neighbour noise, anti-social behaviour to council
Landlord disrepair
Repairs, deposit disputes, tenant rights

Simple process

How it works

1

Paste your complaint thread

Drop in your email chain or WhatsApp messages. No formatting needed.

2

AI analyses your rights

We identify the exact UK legislation that applies to your situation. Free.

3

Get your letter

Pay £4.99 for a formal complaint letter or £9.99 for the full Ombudsman pack.

Why us

Why residents choose ComplaintForge

Because writing a formal complaint that gets taken seriously is harder than it should be

Know your rights

Most residents don't know which laws protect them. We identify the exact legislation that applies to your situation.

Letters that get results

A formal letter citing specific legislation and statutory deadlines is taken far more seriously than an angry email.

Fraction of the cost

A solicitor charges £150+ for a letter we generate in minutes for £4.99. Same result, 97% cheaper.

I'd been going back and forth with E.ON for 3 months. One letter from ComplaintForge and they responded within a week.

— SPC Resident, London

Pricing

Simple, transparent pricing

No subscriptions. Pay per complaint, only when you need it.

Analysis
Free

Always free

  • Paste your complaint thread
  • AI-identified legislation
  • Timeline of events
  • Remedies available
Start free
Complaint Letter
£4.99/complaint

One-off payment

  • Everything in Free
  • Formal complaint letter
  • UK legislation cited
  • PDF + Word download
Get letter
Most Popular
Full Ombudsman Pack
£9.99/complaint

Best value

  • Everything in Letter
  • Ombudsman submission pack
  • Chronological evidence log
  • Cover letter for Ombudsman
Get full pack