The world’s most
powerful CAT
editor
Deliver the highest-quality translations in the shortest time possible.
Boost quality and productivity
Harness advanced machine translation features and quality estimation to increase productivity. Make use of translation memories and term bases to improve translation quality and consistency.
Drive collaboration with our intuitive editor
Our intuitive and easy-to-use CAT editor helps you get more done and better facilitates collaboration with comments and language quality assurance (LQA) assessments.
Work with your preferred settings
Use the Phrase TMS editor in any of our 10 supported languages, including Japanese, Chinese, Korean, and Russian. Additionally, you can switch to dark mode to make translating easier on the eyes.
CAT editor by the numbers
99.9%
Average uptime for our editor
24-7
Support
200k+
Translators trust Phrase
CAT editor benefits
Machine translation integration
Our editor integrates with 30+ MT engines for optimal efficiency
Comments and notifications
Collaborate effectively to deliver projects faster
Translation resources at your fingertips
Whether it’s translation memories, term bases or spellcheckers, we have you covered
Reliable and secure
The Phrase Localization Platform follows best practices in security, stability and performance. This means we comply with the Principles and Security Statements of ISO 27001, PCI DSS, AWS, CCPA and GDPR. Our infrastructure is one of the most resilient and robust available (zero downtime deployments and a 99.9% uptime), and we work hard to ensure it stays that way.
Accessibility at Phrase
At Phrase, we are committed to providing an accessible and inclusive experience for everyone.
Our accessibility efforts include:
- Integrating accessibility best practices into product design and development.
- Making accessibility a core part of our QA and release processes.
- Providing internal support channels and resources for accessibility questions and feedback.
- Embedding accessibility and inclusion into our hiring and employee experience processes.
- Fostering a company culture that prioritizes inclusion, equal access, and continuous improvement.
Milestones achieved
We have successfully aligned our core translation environment, the TMS CAT editor, with WCAG accessibility guidelines. These improvements enable full keyboard-only usage, improve compatibility with screen readers, and reduce cognitive load for translators, making the translation environment easier to access and use for a wider range of users.
Learn more in our February 24, 2026 release notes.
Frequently asked questions
Here to field your questions on our CAT editor
What platforms is the downloadable editor available for?
The downloadable editor is available for macOS, Linux, and Windows. You can find more details here.
Where can I find onboarding / help documents / materials?
You can learn more in-depth in our help center or become Phrase-certified in one of our courses.
What3Words explored multiple localization solutions, but Phrase emerged as the indisputable frontrunner. Thanks to Phrase we have more control over our timelines. The languages team turns around a localization request in about a week, and this is never in doubt.
Phrase has become an indispensable part of our localization strategy at BlaBlaCar. Our plans include scaling the range of materials localized within the Phrase platform, particularly our help center and customer relationship content. This in turn will bolster business, improve customer satisfaction, and drive loyalty. This strategic shift reflects the efficiency gains we’ve achieved through Phrase and our commitment to delivering top-quality services to our customers globally through streamlined translation and localization processes.
Suggested Reading
Blog post
Why treating international growth as a bolt-on keeps failing, and what shifting left fixes
Shifting left means bringing localization expertise into product and go-to-market decisions at the planning stage, not at launch. Here’s what that looks like in practice.
Webinar
From Content to Conversion: How Localization and SEO Drive Global eTail Discovery
Going global isn’t just about translating product descriptions, it’s about being found by customers in each market, delivering a consistent brand experience, and building trust across cultures. In this session, Phrase brings together the peers from the fast-growing e-commerce brand and leading language service provider to unpack how localization and SEO actually work together to drive discovery, conversion, and global growth in the AI era.
News
Phrase Launches Verified Solutions Program to Strengthen its Ecosystem of Trusted Integrations
Validated partner integrations expand choice across the Phrase ecosystem
Resource
Documentation as product infrastructure: How SaaS leaders scale trust, AI, and global growth
Learn how leading SaaS companies turn documentation into scalable product infrastructure, reduce risk, and build a foundation for reliable global growth
Blog post
Global by design, not by default
International growth fails when it is treated as a bolt-on. Kevin O’Donnell explains why SaaS companies need global-first operating models, dedicated accountability, market-level dashboards, and localization infrastructure built for scale.