字数统计
统计字词、字符和阅读时间。
文本工具
文本对比
对比两段文本并突出显示差异。
文本对比
由 UtilBrix 提供支持输入数据保留在浏览器中，无需账户。 Character counts use Unicode code points. Reading: 200 words/minute. Speaking: 130 words/minute.
详细方法和示例目前以英语提供。
Step-by-step instructions (English)
- Paste the original text and revised text into their respective fields.
- Choose line or word comparison and whether case or whitespace should be ignored.
- Compare added and removed sections in the available output view.
公式与方法
A sequence comparison identifies added and removed tokens by line or word. Side-by-side and inline views use the same comparison. Ignore case affects matching, and Ignore whitespace normalizes spaces before comparison. Output is rendered as text, not HTML.
实际示例
Comparing Hello world with Hello there highlights world as removed and there as added when Word difference is selected.
When this tool is useful
Review edits to a draft, inspect changes to a small configuration, or compare copied responses. Word comparison suits prose changes, while line comparison is useful when each line is a meaningful record.
Common mistakes and limitations
- Ignoring case or whitespace intentionally hides those differences; disable the options when formatting is meaningful.
- This is a text comparison, not a semantic code analysis or a plagiarism detector.
Practical questions about this tool (English)
Why does a moved passage appear as a deletion and an addition?
The comparison describes sequences of text. Moving a passage changes its position, so it may be represented as removal from one place and addition at another.
What should I do if a comparison times out?
Compare a smaller section. Complex differences on very large inputs can exceed the processing time limit even when the character count is within the input limit.