100% local processing - your files and data never leave your browser.
No accounts, no tracking - we don't save your credentials, files, or usage.
Free forever - donations are welcomed, but every tool is and always will be free.
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FREE TOOL - LIVE TEXT CASES - NO UPLOAD

CASE
CONVERTER

Convert messy text into clean uppercase, lowercase, title case, sentence case, camelCase, snake_case, kebab-case, or URL slugs instantly.

Convert Text - Free All 114 Tools
helloworldHelloWorld
Upper + Lower
Flip text to all caps or lowercase.
Title + Sentence
Clean headings and paragraphs fast.
Code Cases
camelCase, PascalCase, snake_case, kebab-case.
Slug Maker
Create URL-friendly slugs.
Live Output
Results update with one click.
Private
Text stays in your browser.
The Tool

CONVERT CASE

Paste text, choose a case, copy the result.

case.php - readyLIVE

Input

Output

Ready.
Process

HOW IT WORKS

Simple text conversion in three moves.

01
Paste text
Add headings, filenames, variables, or paragraphs.
02
Pick a case
Choose readable, code, or URL-friendly output.
03
Copy result
Use the cleaned text anywhere.
FAQ

COMMON QUESTIONS

No. Text conversion happens locally in the browser.

Title case capitalizes the main words in a heading.

camelCase is useful for JavaScript variables and keys.

Yes. Slug mode makes lowercase URL-friendly text.

Readable modes keep punctuation. Code cases remove separators.

Yes. Use Output As Input, then choose another case.
Accent colour
Custom