Make Your Product Ready for Japan
Bilingual localization and UX quality support for U.S. companies expanding into the Japanese market.
Our Services
Landing Page & Marketing Copy Adaptation
We go beyond direct translation to make your messaging resonate with Japanese audiences.
This includes adapting CTAs, headlines, and user flows to improve trust and conversion.
Japanese Localization for Websites & Apps
We help global teams translate and culturally adapt content for websites, SaaS products, and mobile apps. From UI text to error messages and onboarding flows, we ensure your product feels natural to Japanese users.
Includes:
- English ↔ Japanese translation
- Cultural and tone adjustments
- Technical implementation using i18next.js, LocalizeJS, React, and more
Japan Market Readiness Check
Not sure if your product is truly ready for Japan?
We assess your site or product and provide a detailed report covering:
- Cultural fit and tone
- UX clarity for Japanese users
- Trust-building opportunities specific to Japan
About Us
JLocalize is a U.S.-based localization partner supporting international businesses entering the Japanese market.
We specialize in bilingual product localization, cultural content adaptation, and UX refinement.
With experience across both engineering and language, JLocalize bridges the gap between development and communication — helping you launch with confidence and authenticity in Japan.
Why Choose Us
Flexible Collaboration
From one-time audits to long-term partnerships, we tailor our services to your project needs and scale.
Localization that Goes Beyond Words
Our approach combines language, cultural understanding, and frontend know-how to ensure a smooth, user-friendly experience.
U.S.-Japan Perspective
With experience living in the U.S., we understand the cultural and linguistic differences between Japan and the U.S., enabling localization that resonates locally.