Private by default
Your books stay in your personal library and open only inside your account.
Secure Sign In
Your private EPUB library starts here.
Sign in to upload your books, sync your reading position, and keep bilingual notes available across your devices.
Cross-device sync
Resume reading, highlights, and weekly stats from wherever you left off.
Vietnamese learning flow
Read English and Vietnamese side by side with vocabulary and flashcards.
Choose a sign-in method to continue.