Bookscope

About Bookscope

Bookscope is designed to help English language learners enhance their reading experience and improve their vocabulary. Our platform allows users to upload any e-book and receive a detailed word frequency analysis, along with CEFR (Common European Framework of Reference) ratings for each word, from beginner (A1) to advanced (C2). This helps learners understand the difficulty level of the text and concentrate on key words before reading. It's a useful tool for learners who want to read more challenging books and build their vocabulary. With Bookscope, learners can start with books that are at their current level and gradually progress to more challenging material, ensuring a continuous learning experience.

Why Use Bookscope?

Frequently Asked Questions

Does Bookscope store my uploaded books?

No, all uploaded books are processed locally on your device. Bookscope does not store or send your books to any server, ensuring your data remains private and secure.

Which languages does Bookscope support?

Currently, Bookscope only supports English-language books.

How does Bookscope calculate CEFR ratings?

Bookscope uses the CEFR-J wordlist to calculate CEFR ratings for each word. The CEFR-J is kindly provided by Tokyo University of Foreign Studies.
The CEFR-J Wordlist Version 1.6. Compiled by Yukio Tono, Tokyo University of Foreign Studies. Retrieved from https://cefr-j.org/download on 2024-10-01.