Case Converter

Convert

Convert text into common capitalization and identifier formats.

0 chars

Paste text on the left to see the cleanup in action.

Input Chars0
Output Chars0
1

Input

Paste your messy text or data into the source field.

2

Options

Adjust tool settings to customize the transformation.

3

Result

Copy or download your clean results instantly.

How to use this tool

1

Type or paste your text into the input field.

2

Select the capitalization or identifier format from the dropdown menu (e.g., camelCase for developers).

3

The converted text appears instantly in the output section.

4

Switch between different modes to find the best format for your needs.

Common uses

  • Converting strings for programming (camelCase, snake_case)
  • Fixing improperly capitalized titles or sentences
  • Creating URL slugs from titles
  • Formatting constants for configuration files (CONSTANT_CASE)

Privacy is built-in

Standard tools at BetterPaste perform all processing locally in your web browser. Your data is never intentionally sent to our servers for processing.

Example

Input
hello world
Output
helloWorld

Converting to camelCase for programming.

Related Tools

Browse all tools

Whitespace Cleaner

Normalize whitespace, tabs, line endings, and repeated spaces.

Delimiter Converter

Convert between CSV, TSV, and other delimiters.

Clean Lines

Trim, normalize, and clean line-based text.