Chinese Python Packages

pypinyin

汉字转拼音(pypinyin)

opencc

Library for conversion between Traditional and Simplified Chinese

xpinyin

Translate Chinese hanzi to pinyin (拼音) by Python, 汉字转拼音

gamesentenceminer

An immersion toolkit for learning Languages through games and other visual media.

chirptext

ChirpText is a collection of text processing tools for Python.

pdf2zh

[EMNLP 2025 Demo] PDF scientific paper translation with preserved formats - 基于 AI 完整保留排版的 PDF 文档全文双语翻译，支持 Google/DeepL/Ollama/OpenAI 等服务，提供 CLI/GUI/MCP/Docker/Zotero

chinese-converter

Converts between traditional and simplified Chinese

chattts

A generative speech model for daily dialogue.

safetext

Fast profanity word, curse word, swear word, bad word filtering tool for English, Spanish, Chinese, Turkish and more.

zhconv-rs

🦀Fastest ever Trad/Simp and regional Chinese variants converter | 中文简繁及地區詞轉換

hanzi2reading

Library for Standard Chinese pronunciation with swappable dictionary backends

jionlp

中文 NLP 预处理、解析工具包，准确、高效、易用 A Chinese NLP Preprocessing & Parsing Package www.jionlp.com

g2pw

Chinese Mandarin Grapheme-to-Phoneme Converter. 中文轉注音或拼音 (INTERSPEECH 2022)

finance-python

python tools for Finance with the functionality of indicator calculation, business day calculation and so on.

zhtw

Taiwan Traditional Chinese quality tool for AI-generated content (CLI + 6-language SDK, 31K terms / 100M-char zero-mistranslation validation)

cn-clip

Chinese version of CLIP which achieves Chinese cross-modal retrieval and representation generation.

kinliuren

Python 大六壬，占卜用，簡單，但不包含年月日時干支演化。A Python package of Dailiuren, one of the three greatest Ancient Chinese Divination Tools ever.

date-extractor

Extract dates from text

unihan-etl

Export UNIHAN's database to csv, json or yaml

zhongwen

中文數字及文字處理

unihandecode

unihandecode is a transliteration library to convert all characters/words in Unicode into ASCII alphabet that aware with Language preference priorities

seeklink

SeekLink — hybrid semantic search for markdown vaults. Four-channel RRF fusion, MLX reranker, native CJK support. Fully local.

pininpy

Python library for Pinyin searching

deepke

[EMNLP 2022] An Open Toolkit for Knowledge Graph Extraction and Construction