Text Case Converter & Word Counter
FREE TOOLFree online text case converter and real-time word counter. Instantly convert text between UPPERCASE, lowercase, Title Case, camelCase, snake_case, and analyze word, character, sentence, and paragraph counts with estimated reading time.
Category: Text ToolsOne-Click Case Conversions & Formatting
How to Use Text Case Converter & Word Counter?
Follow these 4 simple steps to get your work done in seconds.
Type, Paste, or Load Sample Text
Enter your content into the large editor box, paste text from your clipboard, or click "Sample Text" to test the tool.
Analyze Real-Time Statistics
Instantly review live metrics above the editor including total words, characters (with and without spaces), sentences, paragraphs, and reading duration.
Apply 1-Click Case Conversion or Clean-Up
Click any case conversion button (UPPERCASE, Title Case, camelCase, snake_case, etc.) or clean-up tool (remove breaks, strip HTML) to transform your text instantly.
Copy or Download Formatted Text
Click "Copy to Clipboard" for immediate pasting into your document, or click "Download .txt" to save the file to your device.
Comprehensive Text Case Converter & Word Counter Guide
Whether you are drafting an article, formatting SEO titles, preparing code variable names, or adhering to strict academic word count limits, our Text Case Converter & Word Counter provides a comprehensive suite of real-time text analysis and one-click formatting utilities. Everything runs 100% locally in your web browser with zero server uploads, guaranteeing total confidentiality and instant speed.
Supported Letter Cases & Use Cases
- UPPERCASE: Converts every letter to capital format. Perfect for headlines, acronyms, urgent warnings, and legal notices.
- lowercase: Converts all characters to small letters. Ideal for cleaning up accidentally locked CapsLock text and preparing uniform string queries.
- Title Case: Automatically capitalizes the first letter of major words while keeping conjunctions, prepositions, and articles (e.g., in, at, the, and) lowercase unless they appear at the start. Widely used for book titles, blog headlines, and email subject lines.
- Sentence case: Capitalizes the initial letter of every sentence while keeping subsequent characters lowercase. Essential for fixing unformatted transcripts or pasted excerpts.
- camelCase & PascalCase: Removes whitespace and joins words with internal capital letters. Fundamental for JavaScript, TypeScript, Java, and C# variable, function, and class naming conventions.
- snake_case & kebab-case: Replaces spaces with underscores or hyphens. Indispensable for Python identifiers, database column names, and SEO-friendly URL slugs.
- CONSTANT_CASE: Formats text in all-caps separated by underscores. Standard convention for global constants, environment variables, and configuration definitions.
Understanding Real-Time Writing Metrics
Writing metrics help you gauge readability, stay within platform constraints, and pace spoken presentations:
- Word & Character Counts: Keep your content strictly within social media character limits (e.g., X / Twitter, meta descriptions) and essay constraints.
- Estimated Reading Time: Calculated based on the global adult average silent reading speed of 200 words per minute.
- Estimated Speaking Time: Calculated based on standard speech pacing of 130 words per minute, perfect for speeches, video scripts, and podcast recordings.
Frequently Asked Questions (FAQ)
Find quick answers to common questions about this tool.
