I18ncore is a localization management tool that simplifies the process of managing internationalization (i18n) for websites, apps, or products. It offers a user-friendly interface and efficient features for editing, creating, and managing application content across different languages. Key features of I18ncore include project management for multiple projects, translation synchronization with GitHub, AI-assisted translations, support for various file types (JSON, YAML, CSV, etc.), unlimited keys and projects, pull request management, email support, and custom packages. The tool is ideal for web developers, app developers, localization managers, teams working on international projects, and businesses or organizations expanding their reach to global markets. I18ncore streamlines and optimizes the localization management process, making it easier to manage translations for multilingual applications.