Train-Case Converter

Workflow & Usage

1. Paste your text Add a phrase, title, or list (one per line).

2. Get Train-Case output instantly The output updates live:

   • hello world → Hello-World
   • pricing plan v2 → Pricing-Plan-V2

3. Copy and use it Click Copy and paste into URLs, file names, docs, or design systems.

If you need other formats (camelCase, snake_case, Slug, Title Case, etc.), use the full Text Transformer tool.

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What Train-Case Is Good For

Train-Case is a readable, structured format that sits between code-friendly and human-friendly naming:

• Readable URLs (optional style) How to resize images → How-To-Resize-Images

• File names & exports Clear, consistent naming for assets and downloads.

• Design systems & labels When you want separators and strong visual hierarchy.

• Presentation / documentation titles Keeps words distinct while avoiding spaces.

Note: For strict SEO URLs, Slug (lowercase, normalized) is usually preferred.

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Examples

Common conversions

• Hello world → Hello-World
• API key v2 → Api-Key-V2
• Room 12A check-in time → Room-12a-Check-In-Time
• already-train-case → Already-Train-Case

From separators

• image_resizer_tool → Image-Resizer-Tool
• product.price.usd → Product-Price-Usd
• userName → User-Name

Multi-line lists

Input:

blog post title
primary button color
utm campaign name

Output:

Blog-Post-Title
Primary-Button-Color
Utm-Campaign-Name

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Use Cases

• Developers & teams Create readable identifiers that still work in file paths and systems.

• Content creators Format titles for exports, downloads, or structured labels.

• Design systems Keep naming consistent across components and assets.

• Documentation Generate clear, scannable identifiers for sections or files.

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Tips for Best Results

• Prefer Slug for production URLs Train-Case is readable, but slugs handle normalization and SEO better.

• Watch acronyms API becomes Api by default. Adjust manually if needed.

• Keep inputs clean Remove extra punctuation or enable whitespace cleanup for consistent output.

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How It Works

• Smart word detection Text is split on spaces, punctuation, underscores, dashes, dots, and camelCase boundaries.

• Capitalize + join Each word is capitalized, then joined with hyphens.

• Local-only processing Everything runs instantly in your browser — no uploads, no tracking.