Case Converter
Convert text to UPPERCASE, lowercase, Title Case, camelCase & more.
About Case Converter
Transform your text to any case format instantly. Supports UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, and kebab-case. Essential for developers, writers, and anyone working with text formatting.
Our case converter handles all 8 major text case formats in one tool. Unlike basic converters that only do uppercase/lowercase, we support all programming and writing conventions. The conversion is instant, private (browser-only), and completely free.
How to Use Case Converter
- 1Type or paste your text into the input field above.
- 2Select the target case format: UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, or kebab-case.
- 3The converted result appears instantly below your input.
- 4Click the Copy button to copy the converted text to your clipboard.
- 5Switch between formats instantly — try multiple conversions without re-typing.
Key Features
Use Cases for Case Converter
Programming & Development
Convert variable names between conventions: camelCase for JavaScript, snake_case for Python and SQL, PascalCase for C# classes, and kebab-case for CSS classes and URLs. Save hours of manual renaming.
Headlines & Blog Titles
Instantly convert your blog post titles to proper Title Case. Different style guides (AP, Chicago, APA) have different title case rules — our converter follows the most widely accepted standard.
Database Column Naming
Convert human-readable column names to database-friendly snake_case. 'First Name' becomes 'first_name', 'Created At' becomes 'created_at' — ensuring consistent naming across your database schema.
URL Slug Creation
Convert page titles to URL-friendly kebab-case slugs. 'My Blog Post Title' becomes 'my-blog-post-title' — clean, readable URLs that help SEO.
For developers: use the snake_case converter before creating database column names, and switch to camelCase for your JavaScript objects. This workflow keeps your code consistent with language conventions.
Frequently Asked Questions
What is camelCase?
camelCase formats text by removing spaces and capitalizing the first letter of each word except the first (e.g., "hello world" → "helloWorld"). Used widely in JavaScript and Java programming.
What is snake_case?
snake_case replaces spaces with underscores and lowercases all letters (e.g., "hello world" → "hello_world"). Common in Python, Ruby, and database column naming.
What is Title Case?
Title Case capitalizes the first letter of each major word (e.g., "the quick brown fox" → "The Quick Brown Fox"). Standard for article titles, headings, and book titles.
Get the Best AI Tools,
Every Week
New AI tools, exclusive comparisons, and income strategies — delivered every Tuesday. Join 5,000+ creators and marketers who read it.
No spam. Unsubscribe anytime. We respect your privacy.