Input
今天用UUUP!很好用.
Output (spacing + punctuation)
今天用 UUUP！很好用。
Text Tools
Optimize Line Breaks and Spacing
Improve bilingual copy readability by adding Chinese–English spacing, splitting long sentences, and optionally converting English punctuation to Chinese forms.
TextFormattingLine breaks
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文本处理
Line Break Optimizer
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已复制结果
Use cases
- Prep bilingual social or newsletter copy
- Break long paragraphs into readable lines
- Normalize punctuation style for Chinese audiences
How to use
- Paste the draft
- Toggle spacing, sentence splits, and punctuation options
- Copy the optimized text
Example input and output
FAQ
Does punctuation conversion change meaning?
It mainly swaps common English punctuation for Chinese counterparts. Review creative punctuation manually.
Is this a full typesetting engine?
No. It applies practical cleanup rules for everyday publishing, not print-grade layout.
Tools
Related tools
Continue with another translated tool for a nearby task.
Chinese Typography Formatter
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.
Typography Chinese Punctuation
Text Splitter
Split Text by Delimiter, Length, or Words
Split text into multiple lines by a fixed delimiter, character length, or word count. Optionally trim each segment and skip empty parts. Useful for list cleanup and chunking.
Text Split Lines
Merge Spaces
Collapse Repeated Spaces Online
Collapse consecutive spaces into one, with optional Tab collapsing and edge trimming. Newlines stay intact while intra-line whitespace is cleaned locally.
Text Cleanup Spaces