Free Chinese Tools

Pinyin ChartHear every pinyin sound in all four tones.
Tone Pair TrainerTrain your ear on tones in two-syllable words.
Chinese HomophonesHear a word and pick which of its sound-alikes was said.
Pinyin ConverterPaste Chinese text, get pinyin with tone marks.
Romanization ChartPinyin, Wade-Giles, Zhuyin and more, side by side.
HSK Word ListsWord lists for every level, HSK 1 to 9.
HSK Vocabulary Flashcards1,000 words from HSK 3.0 levels 1–3.
HSK Sentence FlashcardsReal sentences for HSK 1–4, with pinyin and English.
HSK 1 GrammarAll the grammar for HSK 3.0 Level 1, with examples.
Radical & Stroke ExplorerLook up any character’s radical and stroke count.
Text AnalyzerCheck a Chinese text’s HSK level before you read it.