SuperToolsOnline
Professional Grade

Case Converter & Text Formatter

Instantly convert text between UPPERCASE, lowercase, Title Case, and more online with our Case Converter & Text Formatter. Clean and format your content for publishing, coding, or social media—fast, secure, and browser-based with no data saved.

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About This Tool

Convert text between Title Case, UPPERCASE, lowercase, and developer‑friendly styles like camelCase, snake_case, and kebab‑case. Useful for publishing, code refactors, and social posts with Unicode‑aware transformations. All changes happen locally for speed and privacy.

Key Features

What makes this tool special

Convert text to UPPERCASE, lowercase, Title Case, and more
Instant formatting for publishing, coding, or social media
Unicode-aware transformations
No data leaves your device
Fast, secure, and browser-based

Quick Guide

Master this tool in seconds

Enter your text into the converter box.

Choose your desired transformation (Title Case, UPPERCASE, etc.).

The text will transform instantly in the result area.

Use the one-click copy button to save the result to your clipboard.

Common Questions

Everything you need to know

Does Title Case follow specific grammar rules?

Yes, it capitalizes the first letter of most words while keeping common conjunctions and prepositions lowercase.

Is my text saved online?

No. All text transformations happen locally on your computer.