Text Case Converter
Convert text to UPPERCASE, lowercase, Title Case, camelCase, and more
About Text Case Converter
Text case conversion is a small but frequently needed utility for programmers, writers, editors, and content creators. Whether you need to convert a title to all capitals for a heading, fix text that was accidentally typed in all caps (common when Caps Lock is accidentally on), convert variable names between different programming naming conventions, or standardise the case of imported data — PDFSpot's Text Case Converter handles it instantly. The tool supports all common case conversions: UPPERCASE (all letters capitalised), lowercase (all letters lowercase), Title Case (First Letter Of Each Word Capitalised — ideal for headings and titles), Sentence case (Only the first letter of the first word capitalised — standard for paragraph text), camelCase (firstWordLowercase subsequent WordsCapitalised — the JavaScript/Java variable naming convention), PascalCase (EveryWordCapitalised — C# class and component naming), snake_case (words_separated_by_underscores — Python and database naming), and kebab-case (words-separated-by-hyphens — HTML class and URL naming). For developers, switching between naming conventions is a frequent need when working across different languages and frameworks. JavaScript uses camelCase for variables and functions, Python uses snake_case, URLs use kebab-case, and C# uses PascalCase for class names. Our converter handles all these simultaneously, showing all variants at once so you can copy the one you need. For writers and editors, fixing capitalisation errors in imported content from different sources is a common task. All processing happens instantly in your browser without any server communication.
How to use Text Case Converter
Type
Type or paste your text into the input area.
Click the desired case conversion
Click the desired case conversion button: UPPER CASE, lower case, Title Case, Sentence case, camelCase, PascalCase, snake_case, or kebab-case.
The converted text appears instantly
The converted text appears instantly in the output area.
Click 'Copy' to copy
Click 'Copy' to copy the converted text to your clipboard.