Testing services for global product excellence
Deliver seamless, compliant and culturally aligned experiences everywhere you operate.
Whether you’re launching in one market or fifty, your users expect products that feel intuitive, accessible and fully functional. But ensuring quality across languages, devices and regions is increasingly complex.
RWS brings together all the testing capabilities you need including functional, linguistic, internationalization, accessibility and more, into one unified global solution.
Where global testing breaks down
Fragmented testing processes
Working with multiple testing vendors often leads to duplicated effort, inconsistent quality and slower releases into markets.
Limited multilingual and accessibility coverage
Many teams struggle to validate localized versions at the same depth as the source language. Local market accessibility issues are frequently overlooked.
Growing compliance pressure
New regulations from WCAG 2.2 to the European Accessibility Act mean organizations must validate accessibility across global markets, not just a single language version.
Need for faster, more efficient releases
Siloed teams and manual processes slow down delivery, especially when linguistic, functional and accessibility testing happen independently.
RWS’s approach to smarter, scalable testing
We offer an end-to-end testing ecosystem designed to streamline workflows, reduce costs and accelerate global launch readiness.
Core testing services
Core testing services
- Functional testing: Validate product features against requirements across supported platforms and environments.
- Linguistic testing: Ensure translations are accurate, contextually appropriate, and visually correct.
- Internationalization testing: Confirm your product adapts smoothly to global formats, character sets, and cultural expectations.
- Automation testing: Reduce regression costs and speed up cycles with tailored automation frameworks.
Specialized expertise
Specialized expertise
- Accessibility (A11y) testing: Manual, expert-led assessments aligned with WCAG 2.2, ADA and global regulations.
- Multilingual accessibility testing: Verify compliance across all localized versions - not just the source language.
- UX & usability testing: Evaluate real user journeys to identify friction points and optimize experience with a wide representation of your user base per target market.
- Competitive analysis: Benchmark localized experiences against local-market competitors.
Why choose RWS
A single global partner
Combine translation, localization and testing within one integrated ecosystem, reducing complexity and cost.

Scale and expertise at enterprise level
More than 1,000 QA specialists and secure testing labs across North America, Europe and APAC ensure fast, flexible global coverage.

Multilingual accessibility leadership
One of the few providers capable of accessibility testing across all languages, helping you meet emerging global requirements.

Human-in-the-loop efficiency
Automation handles repetitive checks, while expert testers focus on high-value insight, maximizing both speed and quality.

Independent verification for complete confidence
Our QA teams operate independently from translation teams, ensuring objective, transparent results, even for content we localize.

Trusted by the world’s leading technology companies
We partner with major global brands across software, devices, AI and digital platforms, delivering testing at unmatched scale and depth.

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