During the month, contributed to the jellyfin/jellyfin-web repository by delivering a Brazilian Portuguese translation for the Jellyfin web application, broadening accessibility for Portuguese-speaking users. Focused on localization and translation, the work involved updating JSON language files and integrating the translation workflow with Weblate to ensure traceable and maintainable commits. This effort enhanced the application's localization readiness, supporting Jellyfin’s ongoing internationalization objectives. The technical approach centered on web development practices, emphasizing accurate language adaptation and seamless integration with existing processes. No bug fixes were recorded during this period, with the primary focus on feature delivery and improving the user experience for new locales.