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Tool Yaar
Converters/Measurement & Formats

Text Case Converter

Transform text to UPPERCASE, lowercase, Title Case, camelCase, snake_case, and kebab-case.

All text formatting and case transformations happen 100% locally in your browser. Your text is never uploaded to any server.
0 characters0 words0 lines
100% Local Conversion

Letter Casing Styles

Text Cleanup & Line Operations

About Text Case Converter

The Tool Yaar Text Case Converter is an all-in-one text styling and reformatting suite designed for writers, programmers, students, and digital creators.

Whether you accidentally left Caps Lock on, need to reformat an article headline into grammatical Title Case, or need to transform database columns into camelCase, snake_case, or kebab-case, this tool converts thousands of words in a fraction of a millisecond.

Everything runs strictly in your browser using modern Unicode-aware regular expressions. No data leaves your machine.

How to Use the Text Case Converter

1

Paste or type your text into the input editor box.

2

Click any casing style (UPPERCASE, Title Case, camelCase, snake_case, etc.) or text cleanup button.

3

View the converted text instantly in the result card below.

4

Copy the result with one click, download it as a .txt file, or replace your input to chain multiple transformations.

Key Features & Capabilities

  • 14+ letter casing styles including Title Case, Sentence case, camelCase, and snake_case
  • Useful text cleanup utilities: remove extra spaces, trim whitespace, and remove blank lines
  • Line manipulation: Sort lines A-Z / Z-A, reverse line order, and deduplicate lines
  • Unicode, Hindi, and emoji safe — transforms without character corruption
  • Live stats: character count, word count, and line count
  • Chain transformations using "Replace Input with Result"
  • One-click clipboard copy and plain-text file download
  • 100% client-side privacy: runs entirely inside your browser
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Available on Android

Need More Tools on Your Phone?

Tool Yaar is also available as a lightweight native Android application. In version 7.2, navigate across 5 core sections: Home, Tools, Favourites, Playground, and Profile — with most utilities working 100% offline.

90% Offline
On-Device Safe Processing
50+ Built-in Utilities
Playground Casual Games
Download on Google PlayDownload on AptoideFree • No registration • Safe & verified
Tool Yaar Mobile

Tool Yaar Mobile

5 Core App Sections

HomeToolsFavouritesPlaygroundProfile
Versionv7.2
PlatformAndroid 8.0+
Offline Support~90%
New in v7.2Playground Games