Text Diff Checker

Compare two pieces of text and see the differences highlighted. Shows added, removed, and unchanged lines with line numbers. Options to ignore case and whitespace differences.

Ignore caseIgnore whitespace

Original Text

Modified Text

관련 도구

Word & Character Counter

Count words, characters, sentences, and paragraphs in your text.

Regex Tester

Test and debug regular expressions with real-time matching.

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User Agent Parser

Parse and analyze User Agent strings to identify browsers and devices.