| Website |
Name |
Description |
 |
Multi-University Joint Platform |
A collaborative platform operated by multiple universities worldwide, offering free courses that can be accessed for up to five months. |
 |
University of Oxford |
An open course platform co-offered by Oxford University and other universities. Registration is required. |
 |
University of Oxford (Continuing Education Division) |
Provides shorter online open courses. Suitable for learners with limited time who still want to practice English. |
 |
The Open University |
Registration is required. The language used is relatively simple, making it suitable for intermediate-level students who want a challenge. |
 |
University of Birmingham |
Offers courses across various fields with course ratings available for reference. Courses are fully taught in English and are relatively advanced and in-depth. (Suitable for advanced-level students and above) |
 |
University of Cambridge |
Provides free courses across multiple disciplines. Users can follow weekly study plans. The content is detailed and rich, and the interface is simple. (Suitable for intermediate-level students and above) |