文本查找替换工具 Find & Replace Tool
对大段文本进行批量查找与替换,支持区分大小写与整词匹配,适合清洗日志、批量改词等场景。
Quickly find and replace text in large blocks with options like case-sensitive and whole-word matching.
1. 输入文本与查找规则 · Input Text & Find Rules
3. 使用建议与限制说明 · Usage Tips & Limitations
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适合场景 / Good for:
· 批量改品牌名、公司名、联系人等文本信息;
· 清洗日志或导出的报表文本(统一格式/字段名);
· 对 HTML/Markdown/配置文件进行简单全局替换。
Suitable for bulk renaming brands, company names, contact info, or cleaning logs/exports and doing simple global replacements in HTML/Markdown/config files. -
注意匹配范围 / Matching scope:
本工具采用“全文一次性处理”的方式,一旦替换后无法自动恢复,请在重要文件上操作前保留备份。
The tool processes the entire text at once. Always keep backups of important files before applying replacements. -
关于整词匹配 / Whole-word matching:
“整词匹配”会基于常见“词边界”(空格、标点等)判断是否为独立单词,在英文场景下较为精确,中文场景下更接近“按精确字符匹配”。
“Whole word” uses common word boundaries (spaces, punctuation) and works best in English texts. For Chinese, it behaves closer to a literal substring match with boundary checks. -
免责声明 / Disclaimer:
工具仅对纯文本做字面查找与替换,不理解业务含义,也不执行正则表达式。请在发布或生产使用前人工复核结果。
This tool performs literal text-based operations only (no regex, no semantic understanding). Always manually review the output before using it in production or publishing.
