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Text Case Converter

Convert text between 10+ case formats. Transform to UPPERCASE, lowercase, camelCase, snake_case, and more with one click.

Case Transformations
Text Cleaning
Text Statistics
Characters
0
No Spaces
0
Words
0
Lines
1
Sentences
0
Paragraphs
0
Read Time
0m

Text Value Case Converter

Master your text formatting. Convert between UPPERCASE, lowercase, Title Case, and more with a single click.

All Cases Supported

From simple upper/lower to developer cases like snake_case and camelCase.

Instant Toggle

Quickly switch between modes to find the perfect format for your text.

Title Perfect

Smart Title Case conversion that respects grammar rules for professional headlines.

Clean Text

Built-in tools to trim whitespace, remove extra spaces, and fix line breaks.

How this Case Converter works

This text transformation tool instantly changes the capitalization of input text. It supports conversion to absolute UPPERCASE, lowercase, and Sentence case. Users can fix accidental caps-lock typing, standardize data formats (e.g., lowercasing email lists), or prepare text for publishing. It operates entirely in the browser, handling large blocks of text efficiently without sending sensitive data to a backend server.

How to Use

1

Paste Text

Enter or paste your text into the input area.

2

Choose Case

Click any case transformation button.

3

Copy or Download

Use the converted text instantly.

Example Usage

Converting to Title Case.

Input
hello world from codeitbro
Output
Hello World From Codeitbro

Frequently Asked Questions

What does the Text Case Converter do?
It converts text between common casing styles like UPPERCASE, lowercase, Sentence case, Title Case, camelCase, PascalCase, snake_case, kebab-case, and more. It's useful for writing, coding, and cleaning text.
What's the difference between camelCase and PascalCase?
camelCase starts with a lowercase letter (myVariableName). PascalCase starts with an uppercase letter (MyClassName) and is common for class names in many languages.
When should I use snake_case vs kebab-case?
snake_case is common in Python variables and many back-end systems. kebab-case is common in URLs, file names, and CSS class names.
Does it handle punctuation and non-English letters?
It preserves most punctuation and whitespace. Results for accented letters and special Unicode characters depend on the target case style and rules, so always review the output for edge cases.
Is this Text Case Converter secure?
Yes. It runs 100% client-side, so your text is processed in your browser and is not uploaded to a server.

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The Case Converter is maintained by CodeItBro. We aim to provide the best free developer tools on the web. If you have feedback or suggestions, please visit our contact page.

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