![ttbj](../assets/img/item-service-ttbj.png)
![bubble](../assets/img/item-bubble-red.png)
TTBJ (Tsukuba Test-Battery of Japanese)
This free test can be accessed worldwide. We provide individual and group exams.
![headphone](../assets/img/icon-headphone-main.png)
![headphone](../assets/img/icon-headphone-light.png)
Basic Kanji Plus
You can study kanji from a beginner to an intermediate-advanced level, through their reading and their sound. The stroke order is shown as well.
![kanjiplus](../assets/img/item-service-kanjiplus.png)
![bubble](../assets/img/item-bubble-green.png)
![phone](../assets/img/icon-phone-main.png)
![phone](../assets/img/icon-phone-light.png)
![nihongo](../assets/img/item-service-nihongo.png)
![bubble](../assets/img/item-bubble-blue.png)
NIHONGO Avenue
You can check conversations based on a can-do list. Registered users can post their own example conversations.
![computer](../assets/img/icon-computer-main.png)
![computer](../assets/img/icon-computer-light.png)
Nihongo123
You can learn conversation, listening and speaking from a beginner to an intermediate level.
![nihongo123](../assets/img/item-service-123.png)
![bubble](../assets/img/item-bubble-pink.png)
![micro](../assets/img/icon-micro-main.png)
![micro](../assets/img/icon-micro-light.png)
![jacob](../assets/img/item-service-jacob.png)
![bubble](../assets/img/item-bubble-orange.png)
JACOP(Japanese Conversation Practice)
A collection of conversation videos based on the textbook "SITUATIONAL FUNCTIONAL JAPANESE". The textbook audio is also available.
![human](../assets/img/icon-human-01.png)
![sumo japan](../assets/img/item-service-sumo.png)
![bubble](../assets/img/item-bubble-red.png)
SuMo Japan
This bulletin board with translation function allows you to ask other people questions about issues you encounter in daily life in Japan.
![human](../assets/img/icon-human-02.png)
Tsukuba Web Corpus
This large-scale Japanese corpus of 1.1 billion words built from Japanese website contents allows you to investigate word co-occurrence relationships.
![ninjal](../assets/img/item-service-ninjal.png)
![bubble](../assets/img/item-bubble-green.png)
![keyboard](../assets/img/icon-keyboard-main.png)
![keyboard](../assets/img/icon-keyboard-light.png)
![dictionary](../assets/img/item-service-dictionary.png)
![bubble](../assets/img/item-bubble-blue.png)
Japanese Learner's Dictionary
This Japanese-English/English-Japanese dictionary for learners of Japanese contains about 230,000 entries.
![tablet](../assets/img/icon-tablet-main.png)
![tablet](../assets/img/icon-tablet-light.png)
Reading Tutor
Vocabulary or kanji used in any given Japanese text can be checked for their level.
![reading](../assets/img/item-service-reading.png)
![bubble](../assets/img/item-bubble-pink.png)
![laptop](../assets/img/icon-laptop-main.png)
![laptop](../assets/img/icon-laptop-light.png)
![lias](../assets/img/item-service-lias.png)
![bubble](../assets/img/item-bubble-orange.png)
Learning Item Analysis System
Grammar items used in any given Japanese text can be checked for their level, meaning and use.
![mouse](../assets/img/icon-mouse-main.png)
![mouse](../assets/img/icon-mouse-light.png)