IDCXS

International Digital Customer Experience Standard

The definitive framework for exceptional digital customer experiences. Global best practices in digital CX have been researched, reviewed and codified to set the international benchmark for digital experience excellence.

5Ps

DIGITAL SERVICE EXCELLENCE MODEL

∞

OMNICHANNEL FRAMEWORK

✓

DIGITAL TRUST MODEL

40+

COUNTRIES

What is IDCXS?

The International Digital Customer Experience Standard (IDCXS) establishes the requirements for designing, delivering and continuously improving digital customer experiences across all channels. It bridges the gap between technology capability and customer expectation, ensuring digital interactions are seamless, personalised, accessible and trustworthy.

Born from extensive research into digital best practices across industries and geographies, IDCXS provides a structured, measurable framework that any organisation can implement. The standard encompasses the complete digital customer journey, from discovery through to advocacy, ensuring consistency across every touchpoint.

By adopting IDCXS, organisations gain a competitive advantage through improved customer satisfaction, reduced friction in digital interactions, and a clear pathway to digital maturity and excellence.

The 5Ps Digital Service Excellence Model

Five interconnected pillars that define digital service excellence — the same proven 5Ps framework that underpins ICXS:01, adapted for organisations whose customer relationships are delivered primarily through digital channels.

Independently certified by BSI · Combines proven CX principles with UX and digital experience disciplines

Policies

01

The strategic intent and digital-CX governance foundation

The constitutional layer — strategic intent, charters and policies that govern digital service delivery, data, and continuous improvement.

  • Strategic Intent for digital service excellence
  • Digital Customer Service Charter
  • Digital Service Delivery Standards
  • Data and privacy governance policies
  • Digital health, security and safety policies
  • Continuous digital CX improvement and innovation policies

Places — Digital Channels

02

The digital environments through which customers engage

The websites, mobile apps, social platforms, conversational interfaces and digital touchpoints through which the customer relationship is delivered — designed for consistency, accessibility and reliability.

  • Web, mobile and social channel design
  • Conversational and voice channel architecture
  • Digital channel performance and uptime
  • Accessibility (WCAG and inclusive digital design)
  • Cross-channel consistency and identity continuity
  • Third-party digital platform governance

Digital Services

03

The genuine digital offerings the organisation provides

The digital services delivered to customers — designed transparently, priced fairly, and supported by clear information and education to ensure customers can use them confidently.

  • Digital services are genuine and as described
  • Transparent digital service pricing
  • Customer education for digital services
  • Strategic digital partner engagement
  • Digital service development and improvement
  • Digital service information clarity

Processes & Journey Maps

04

The digital workflows and journey discipline that define experience

The end-to-end digital workflows and customer journey maps — designed to reduce effort, design in happiness value moments, and protect customer data and continuity throughout.

  • Digital process development and assessment
  • End-to-end digital customer journey maps
  • Happiness Value Moments in digital design
  • Data security across the digital journey
  • Business continuity and disaster recovery
  • Continuous digital process improvement

People

05

The human capability behind every digital experience

The skills, knowledge and engagement of the people who design, build, deliver and support digital services — the human capability without which digital service excellence is impossible.

  • Internal communication and digital engagement
  • Employee performance records and appraisals
  • Digital and CX skill development
  • Digital customer experience knowledge assessment
  • Employee feedback and suggestion systems
  • Reward and recognition for digital service

The Continuous Improvement Engine · Two further sections complete the standard

Section 6

Measurement of Performance

The measurement architecture that monitors how the digital 5Ps are delivering — digital customer happiness, Voice of Customer and Voice of Employee feedback, digital channel performance, sentiment analysis, social media monitoring, online site assessment, and sustainability of digital improvement.

Section 7

Performance Measurement Results

The documented results of the digital customer and employee measurements — Customer Happiness Results, Employee Happiness Results, and Digital Channel Performance Results. The evidence that the digital 5Ps are working.

The Digital Application of a Forty-Year Framework

The 5Ps Service Excellence framework was developed by the co-founder of ICXI and finalised through completed research at Brunel University in the UK. IDCXS:02 applies that same five-pillar model to the digital customer experience, supplemented by two measurement sections that drive continuous improvement. The result is a complete, BSI-certified standard for organisations delivering CX primarily through digital channels.

IDCXS:02 is the International Digital Customer Experience Standard, published by ICXI and independently certified by BSI. Each P contains criteria.

Key Frameworks

IDCXS includes proven assessment and maturity frameworks to guide your digital transformation journey.

Digital Maturity Model

Four progressive levels: Digitised → Connected → Integrated → Intelligent. Assess and advance your digital CX capabilities systematically.

Omnichannel Readiness Assessment

Evaluate your organisation’s ability to deliver seamless experiences across web, mobile, social, chat, and voice channels.

Digital Trust Index

Measure customer confidence in your digital interactions through privacy, security, transparency, and reliability metrics.

IDCXS Certification Pathway

A five-step journey to achieving and maintaining digital customer experience excellence.

01

Assess

02

Implement

03

Measure

04

Certify

05

Evolve

Implement the Standard

Begin your journey to cerfication below, select either the Standard or our Online Assessment depending on where you are in your customer experience journey.

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