MemCab is a free Chrome extension designed for English-Vietnamese dictionary functions, providing users with a seamless way to look up vocabulary directly in their browser. It offers features such as translating English words to Vietnamese, translating sentences and paragraphs, and the ability to save vocabulary into a personal collection. Additionally, users can listen to the pronunciation of English words and synchronize their data with a MemCab account, ensuring a comprehensive learning experience.

The latest versionintroduces several enhancements, including the ability to choose images when saving vocabulary, improved collection management, and a more user-friendly login guide. MemCab also features a convenient browser tab refresh button and resolves previous login issues, all while ensuring user data remains private and solely used for educational purposes. This extension is a robust alternative to traditional learning tools like Anki and Quizlet.