多音字能识别准确吗？

工具依据词库做上下文判断，像“重庆”“银行”“行长”这类常见词都能正确处理。但汉语多音字情况复杂，生僻词与人名仍可能出错，重要场合请人工核对。

数字声调是什么意思？

用 1-4 表示四声、5 或省略表示轻声，例如 pin1 yin1 。这种写法只含 ASCII 字符，便于程序处理和跨系统传输。

主要用于语言教学和音韵分析。声母是音节开头的辅音，韵母是其余部分，例如“中”的声母是 zh、韵母是 ong。

注音需要为每个字单独渲染一个 ruby 元素，字数过多会明显拖慢页面。因此对照区只展示前 300 字，完整结果仍可在右侧文本框查看。

汉字转拼音，支持声调、首字母与多音字。

拼音pinyin

关于「汉字拼音转换」

它属于「文本处理」分类：中文排版、编码转换、统计与内容检查。

完全免费、无需注册；所有处理都在浏览器本地完成，文件不会上传到任何服务器。

相关关键词：汉字拼音转换、文本处理、拼音、pinyin、在线工具、免费

如何使用「汉字拼音转换」

常见问题

多音字能识别准确吗？: 工具依据词库做上下文判断，像“重庆”“银行”“行长”这类常见词都能正确处理。但汉语多音字情况复杂，生僻词与人名仍可能出错，重要场合请人工核对。
数字声调是什么意思？: 用 1-4 表示四声、5 或省略表示轻声，例如 <code>pin1 yin1</code>。这种写法只含 ASCII 字符，便于程序处理和跨系统传输。
声母韵母有什么用？: 主要用于语言教学和音韵分析。声母是音节开头的辅音，韵母是其余部分，例如“中”的声母是 zh、韵母是 ong。
对照显示为什么限制字数？: 注音需要为每个字单独渲染一个 ruby 元素，字数过多会明显拖慢页面。因此对照区只展示前 300 字，完整结果仍可在右侧文本框查看。

Chinese to Pinyin (English)

Convert Chinese to pinyin with tones, initials and polyphones.

Belongs to “Text Tools”: Chinese typography, encoding conversion, statistics and content checks.

Free, no sign-up; everything runs locally in your browser and files are never uploaded.

Keywords: Chinese to Pinyin, Text Tools, pinyin, online tool, free

Open the tool：Open the “Chinese to Pinyin” page — no sign-up and nothing to install.
Prepare the input：Prepare the content or file to process: paste text or drop a file onto the page (this tool belongs to “Text Tools”).
Provide the input：Paste your content into the input box or drop a file onto the page; you can also click “Sample” to try example data first.
Adjust options and run：Adjust the options if needed, then click the process / convert / generate button.
Get the result：Everything runs locally in your browser; copy or download the result — your files are never uploaded.

Are polyphones accurate?: The tool judges by dictionary context, so common words like 重庆/银行/行长 are correct. But Chinese polyphones are complex; rare words and names may still err — verify important text.
What are numbered tones?: 1-4 mark the four tones, 5 or none marks neutral tone, e.g. <code>pin1 yin1</code>. ASCII-only, easy for programs and transport.
What are initials and finals for?: Mainly for language teaching and phonology. The initial is the onset consonant, the final is the rest, e.g. 中 → zh + ong.
Why limit side-by-side to fewer chars?: Each character needs its own ruby element; too many slows the page. So the side-by-side view shows the first 300 chars; the full result is in the text box.

Simplified ⇄ Traditional — Convert between Simplified and Traditional Chinese variants.
Letter Case Converter — Upper/lower/title/camel/snake case conversion.
Circled Numbers & Letters — Convert digits and letters into circled Unicode chars.
Mars Text Converter — Convert between plain text and "Mars" (stylized) text.
Word & Char Counter — Count characters, Chinese chars, words, lines and reading time.
Text Formatter — Clean blank lines, space CJK/English, unify punctuation.
Dedupe & Sort Lines — Dedupe, sort, reverse and shuffle lines.
Text Diff — Compare two texts line by line with highlights.
RMB Amount in Words — Convert numeric amounts into Chinese capital letters.
Banned Word Checker — Built-in e-commerce/content sensitive-word list, customizable.
ID Card Info Extractor — Extract birthday, gender, region from an ID number and validate.
Smart To-Do List — Local to-do list with priority and filtering.