Chinese Grammar Checker

The Chinese Grammar Checker analyzes submitted Chinese text for linguistic quality, focusing on grammar, punctuation, and style. It supports Simplified Chinese (zh-CN) and Traditional Chinese (zh-TW/zh-HK) and is useful for students, professionals, editors, and translators who produce reports, articles, emails, or localization notes.
Conceptually, the tool combines a rule-based grammar engine with statistical language models to identify issues, classify them, and propose fixes. Each issue is reported with its type, position, suggested change, and a confidence score. An optional corrected version can be generated. Batch processing and API access enable integration into writing pipelines.
Unique value includes dialect-aware suggestions, terminology checks aligned with domain style guides, and cross-dialect consistency enforcement. It supports multiple output formats (annotated text, JSON issue lists, CSV exports) to fit editors' workflows. Everyday use cases include proofreading academic papers in zh-CN, drafting business emails in zh-TW, and localizing product content for zh-HK.
Core features include issue tagging, per-issue suggestions, and export options; readability metrics trained on Chinese text; and integration hooks for content management systems. The tool helps writers reduce revision cycles, improve clarity, and maintain tonal consistency across documents.