# MasterTyper > Free online typing tests and touch-typing practice in 30+ languages, > with classroom-ready tools, learning lessons, leaderboards, and > detailed per-test analytics. MasterTyper is a web app for measuring and improving typing speed (WPM) and accuracy. It supports words mode, sentences mode, custom text, and multiple test durations (15, 30, 60, 120 seconds). A free guest test is available with no signup; a free account unlocks daily tests and history. Premium adds unlimited daily tests and deeper analytics. ## Core pages - [Homepage](https://mastertyper.com/): product overview and language picker. - [Free Typing Test](https://mastertyper.com/test): the core WPM/accuracy test. - [Learn to Type](https://mastertyper.com/learn): progressive touch-typing lessons. - [Leaderboard](https://mastertyper.com/leaderboard): weekly rankings by language. - [Premium Bundles](https://mastertyper.com/bundles): topic-based practice packs. - [Schools](https://mastertyper.com/schools): classroom and assignment system for teachers. - [Premium](https://mastertyper.com/premium): subscription plans and benefits. ## Guides (evergreen English articles) - [What Is a Good Typing Speed?](https://mastertyper.com/guides/good-typing-speed) - [How WPM Is Calculated](https://mastertyper.com/guides/how-wpm-is-calculated) - [WPM vs Accuracy](https://mastertyper.com/guides/wpm-vs-accuracy) - [Typing Practice for Kids](https://mastertyper.com/guides/typing-practice-for-kids) - [Typing Practice for Students](https://mastertyper.com/guides/typing-practice-for-students) - [Typing Practice for Teachers](https://mastertyper.com/guides/typing-practice-for-teachers) - [Typing Test Durations](https://mastertyper.com/guides/typing-test-durations) - [Word Mode vs Sentence Mode](https://mastertyper.com/guides/word-mode-vs-sentence-mode) ## Help - [Help Center](https://mastertyper.com/help) - [Supported Languages](https://mastertyper.com/help/supported-languages) ## Policies - [Privacy](https://mastertyper.com/privacy) - [Terms](https://mastertyper.com/terms)