Text Tools

Normalize Chinese Spacing and Punctuation

Apply optional rules inspired by common Chinese typography conventions: space between Chinese and Latin, Chinese punctuation, corner quotes, ellipsis, dashes, and collapsed spaces—without changing wording.

TypographyChinesePunctuation

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Quick actions

Copy this tool URL or open the system share sheet on a supported device.

Use cases

  • Clean spacing before publishing
  • Unify punctuation in technical docs
  • Proof social or marketing copy layout

How to use

  1. Paste the text to normalize
  2. Toggle the rules you need
  3. Copy the normalized result

Example input and output

Input

使用React框架开发

Output

使用 React 框架开发

FAQ

Which rules are available?

Six independent toggles: Chinese–English spacing, Chinese punctuation, corner quotes, ellipsis, dash, and collapsing repeated spaces.

Does it rewrite vocabulary?

No. It only adjusts whitespace and punctuation forms—not wording or typos.

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