Text Case Converter

• Supports 17 text format conversions: UPPERCASE, lowercase, Capitalize, Sentence case, Title Case, camelCase, PascalCase, snake_case, CONSTANT_CASE, kebab-case, dot.case, path/case, Train-Case, rEVERSEcASE, aLtErNaTe cAsE, Fullwidth, Halfwidth
• Automatic conversion on input, displaying all format results in real-time
• Each conversion result has an independent copy button for one-click copying
• Supports one-click clear input for quick new conversions
• Option to preserve or remove line breaks when copying

1. Paste or type the text you want to convert in the input box
2. The system will automatically convert in real-time, displaying all 17 format results below
3. Find the format you need and click the "Copy" button on the right to copy the result
4. Click the clear button on the right side of the input box to clear content with one click
5. Check "Preserve line breaks" to control whether to keep line breaks when copying

• Text length is recommended not to exceed 100,000 characters for best performance
• Some special symbols may be filtered or converted during the conversion process
• Conversion is performed locally in the browser only, no data is uploaded to the server

Free online text case conversion tool, supports 17 formats real-time conversion including UPPERCASE, lowercase, Capitalized Case, camelCase, snake_case, kebab-case, Title Case, tOGGLE cASE, aLtErNaTiNg cAsE, etc. One-click copy results, suitable for programming naming, copywriting layout, code variable naming and other scenarios.

Paste or type the text you want to convert in the input box The system will automatically convert in real-time, displaying all 17 format results below Find the format you need and click the "Copy" button on the right to copy the result Click the clear button on the right side of the input box to clear content with one click Check "Preserve line breaks" to control whether to keep line breaks when copying

Text length is recommended not to exceed 100,000 characters for best performance Some special symbols may be filtered or converted during the conversion process Conversion is performed locally in the browser only, no data is uploaded to the server

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