# PlayKana > PlayKana is a free, ad-free Japanese study game for practicing hiragana, katakana, kana reading, and JLPT-oriented Japanese vocabulary through focused quiz sessions. PlayKana is a browser-based, client-rendered application. It has no account or public API. The web app is available in English and Brazilian Portuguese, with focused entry pages for hiragana and katakana practice. ## App - [PlayKana web app](https://playkana.com/): Choose Kana Study or Vocabulary, configure a session, and practice in the browser. - [PlayKana full app guide](https://playkana.com/llms-full.txt): Detailed capabilities, content scope, quiz behavior, answer rules, localization, and important limitations. ## Learning content - [Hiragana practice guide](https://playkana.com/hiragana-practice/index.md): How to practice all hiragana groups in PlayKana, with a recommended learning order and available quiz modes. - [Katakana practice guide](https://playkana.com/katakana-practice/index.md): How to practice all katakana groups in PlayKana, including recognition advice and available quiz modes. - [Vocabulary practice](https://playkana.com/): Japanese vocabulary organized by JLPT-style levels N5 through N1 and content categories.