Search Tools
Search for various practical tools in NiuMa Tools, quickly find the functionality you need
Popular Tools
These are the most commonly used tools
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English Case Converter
Online English case converter tool
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Online Word Counter
Fast and accurate online word counting tool, supports multiple languages
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Chinese Simplified/Traditional Converter
Convert between Simplified and Traditional Chinese characters
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Online Text Diff Tool
Efficiently compare differences between two texts, display detailed changes
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Unicode Converter
Convert between text and Unicode encoding, supporting multiple formats
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Chinese to Pinyin Converter
Convert Chinese characters to pinyin quickly, supporting multiple pinyin formats