
Read Foreign Books.
Without Breaking Flow.
Subtie gives you instant translations while you read. Saved words come back naturally as you keep reading. No manual lists. No study mode. Just reading.
Start Reading Now →How It Works
Read naturally. Look up words when you need to. Save the ones you care about. They come back naturally as you keep reading. That's it.

Upload Your Book
Add any e-book in more than 50 languages, or choose from our free library of public domain books. Start reading immediately.
Read Naturally
Read at your own pace. When you need a translation, click the word. Get instant, context-aware meaning without leaving the page.
Words Resurface Automatically
Words you choose to save resurface at thoughtful moments as you continue reading, helping you remember naturally without interrupting your flow.
Seeing words again in context makes them easier to remember — without effort.
For People Who Want to Read
If you want to read books in another language without constantly reaching for a dictionary, Subtie is for you.
You don't need to create word lists. You don't need to set aside time for review. Just read. Words you save will come back naturally as you continue reading.
Start Reading
Upload a book and read. No setup, no study mode, no manual lists. Just reading.
Start reading for free. Upgrade only if you find yourself reading a lot.
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