How Online Legal Services Doubled Sales with 24/7 AI Customer Support

"Custom GPT has allowed us to build a series of AI assistants for our legal businesses at speed without having to build them ourselves at great cost. We now deploy AI customer-service chatbots outside of office hours on 3 websites and have seen a massive increase in leads and sales during these times. Now, we're in the process of deploying AI assistants internally for a whole host of functions."
Mark Keenan
CEO & Founder, Online Legal Services Limited

Low-code

Rapid setup without heavy dev cost

24/7

AI real-time live chat support

Rapid impact

Immediate boost in leads and conversions
divorce online logo

Summary

Online Legal Services Limited, operator of Divorce-Online in the UK legal-services industry, used CustomGPT to provide 24/7 customer support and double sales. A highly trained, empathetic AI legal assistant now handles customer queries at any hour, easing enquiry-team workload and creating a more scalable support model.

Industry

Legal Services

Use Case

Enterprise Search, Customer Support

Teams

Sales, Customer Support, Legal

At a Glance

CompanyOnline Legal Services Limited (Divorce-Online)
Websitedivorce-online.co.uk
Use case24/7 customer support, lead conversion
AI personaCustom empathetic legal advisor
DeploymentLive-chat embed across 3 legal websites
Training6-month AI training program
Answer groundingSource-grounded (anti-hallucination), from verified firm documentation
SecuritySOC 2 Type II and GDPR compliant

Who is Online Legal Services?

Online Legal Services Limited, founded by Mark Keenan, runs Divorce-Online. This UK-based service offers a quick, affordable, and stress-free online divorce process. For over 20 years, they have helped couples navigate divorce without the high costs of solicitors. Their services include managed divorce, consent orders, and financial settlements, providing support through the entire process.

They emphasize simplicity and cost-effectiveness – using technology to streamline information gathering and updates – making divorce more amicable and less confrontational. They also offer various guides and advice on divorce-related matters.

How Online Legal Services Doubled After-Hours Sales with AI: CustomGPT.ai Case Study

What challenge did Online Legal Services face?

The team needed a reliable way to answer customer questions outside normal office hours while coping with enquiry-team availability, absence, and overflow. Improving response quality to lift sales and satisfaction was also critical.

How did Online Legal Services solve it with CustomGPT.ai?

  • Six-month AI training program using company content and tailored training docs
  • Soft launch to refine answers, followed by a full launch in November with live scoring of every interaction
  • Deployment of AI assistants on three websites for continuous after-hours support
  • Custom empathetic legal-advisor persona
  • Key CustomGPT features leveraged: Data Integration, Anti-Hallucination, Custom Persona, Livechat Embedding

What results did Online Legal Services achieve?

Since introducing CustomGPT, the company has observed a doubling in sales – attributed to the AI’s excellent responses during out-of-hours customer interactions.

Encouraged by these results, Mark and his team plan to expand the use of CustomGPT and AI across various legal functions, including support for tracking legal cases, updates, and advice and to an even broader range of business functions like marketing and accounting.

How Online Legal Services Doubled After-Hours Sales with AI: CustomGPT.ai Case Study

Overall, the company’s proactive approach in training and customizing AI tools underscores their commitment to innovation and customer satisfaction, setting a new gold standard for the legal services industry.

How Online Legal Services Doubled After-Hours Sales with AI: CustomGPT.ai Case Study
MetricBefore CustomGPT.aiAfter CustomGPT.ai
After-hours coverageNone24/7 AI on 3 sites
After-hours salesMissed leadsDoubling in sales, attributed to out-of-hours
Response consistencyVariable by staff availabilityLive-scored AI responses
Enquiry-team workloadHigh, repetitive overflowAI handles out-of-hours volume
Answer groundingn/aSource-grounded from verified firm documentation
Engineering costRequires dev resourcesZero — no-code platform

Why it Worked

  • Low-code platform enabled rapid setup
  • Rigorous six-month content training ensured accuracy and empathy
  • Live scoring created a feedback loop for continuous improvement
  • AI extended service hours and reduced staffing pressure while maintaining quality

Conclusion

By integrating and continually refining CustomGPT, Online Legal Services achieved dramatic sales growth, round-the-clock support, and higher customer satisfaction with minimal additional cost.

Want to check out Online Legal Services Customer Support Bot? Please visit their website and try sending your own query!

See more customer stories →

FAQ: AI in Legal Services

What exactly did Online Legal Services deploy?

They deployed CustomGPT.ai as a live chat AI advisor across three UK legal websites, operating 24/7, answering only from verified firm documentation, with 0% hallucination.

How did AI double sales specifically?

The 2x increase came entirely from out-of-hours conversion. Enquiries that previously received no response now receive an instant, accurate, source-grounded reply. The revenue already existed. AI captured it.

Why CustomGPT.ai over other AI platforms?

Three reasons: no-code deployment with zero engineering, anti-hallucination technology restricted to verified company content, and custom persona capability for empathetic tone in sensitive legal conversations.

How long did AI training take?

Six months: soft launch, real query refinement, full go-live, with live scoring running from day one.

How does CustomGPT.ai prevent hallucinated legal answers?

The anti-hallucination engine restricts responses exclusively to uploaded, firm-approved documentation. General knowledge generation is architecturally disabled. Every answer is source-grounded and traceable.

What is live scoring and why does it matter?

Live scoring evaluates every post-launch interaction, identifies weak responses, and drives continuous refinement. The AI compounds in quality as volume grows. Standard chatbots degrade.

Is CustomGPT.ai compliant for regulated industries?

Yes. SOC2 Type 2 and GDPR compliant, designed specifically for legal, financial, and medical deployments where accuracy and data security are non-negotiable.

Can I try the Online Legal Services AI chatbot?

Yes. Visit divorce-online.co.uk and submit a query. The AI is live across all three websites.

How fast can a legal firm deploy CustomGPT.ai?

Days, not months. No developer required. Three websites were embedded with zero engineering involvement.

What is Online Legal Services planning next with AI?

The team is expanding AI to legal case tracking, advice delivery, marketing, and accounting, scaling from customer-facing to full internal operations.

What makes CustomGPT.ai different from a standard chatbot?

Three structural differences: trained on verified firm content only, 0% hallucination enforced at architecture level, and continuously improved through live scoring. Standard chatbots offer none of these.

Does CustomGPT.ai work across multiple websites simultaneously?

Yes. One trained AI deployed across three separate websites with consistent persona, accuracy, and performance on each.

Is AI safe for legal advice?

Yes. AI is safe for legal customer support when it is restricted to firm-approved content. CustomGPT.ai answers only from verified documentation, never from general AI knowledge, with SOC2 Type 2 and GDPR compliance enforced and 0% hallucination by design.

What is the ROI of AI chatbots in legal services?

The ROI is direct and measurable. Online Legal Services doubled after-hours sales by converting previously abandoned leads, with no engineering cost, no headcount increase, and go-live completed in days.

Can AI replace after-hours legal staff?

No. AI handles repetitive after-hours enquiries while legal professionals handle complex consultation and case management. The result is a higher-performing team, not a reduced one.

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