Chinese Text Tools

Look up Chinese characters online: show each character's Unicode code point (e.g. U+4E2D), HTML decimal and hex entities, and UTF-8 byte sequence. Runs locally in your browser.

Compare two texts online using Levenshtein edit distance and token-based cosine similarity, showing a similarity percentage. Useful for duplication checks. Runs locally.

Convert between full-width and half-width characters online. Handles letters, digits and punctuation mixed in Chinese text, plus the ideographic space. Runs locally, no upload.

Sort a Chinese list by Pinyin alphabetical order online. Supports leading-letter sorting and common polyphonic characters, ideal for name lists. Runs locally in your browser.

Convert punctuation between Chinese full-width and English half-width online. Covers commas, periods, quotes, brackets, ellipsis and dashes, tidying mixed CN/EN text. Runs locally.

Convert between Arabic digits and Chinese numerals in your browser. Choose lowercase or formal uppercase amounts and an optional ordinal form like 第. Everything is processed locally, never uploaded.

Parse a Chinese address online into province, city, district and street. Built-in 34 province-level regions and common suffix rules. Runs locally in your browser.

Convert names between family-name-first and given-name-first orders, plus a surname, given-name form. Handles Chinese compound surnames and English names, fits author bylines and submissions.

Split a Chinese sentence into words in your browser using a built-in dictionary and forward maximum matching. Pick a word separator and copy the result. Works offline, never uploaded.

Count how often each word appears in Chinese text, sorted from most to least frequent, with an optional stop-word filter. Ideal for content analysis, runs locally and never uploads your text.

Turn a Chinese title into a clean, URL-friendly pinyin slug in your browser. Choose the separator, convert to lowercase and get a ready-to-use link. Runs locally, never uploaded.

Convert Chinese characters into pinyin right in your browser, with tone marks, numbered tones or none, plus full pinyin, initials and finals modes. Runs locally, never uploaded.

Count characters, Chinese characters, punctuation, paragraphs, sentences and estimated reading time of Chinese text in real time. A handy tool for writing and submissions, processed locally.