Text Case Converter

Convert between camelCase, snake_case, PascalCase & more

Transform text between 11+ naming conventions instantly. Perfect for developers refactoring code, AI builders converting outputs, and no-code creators working across platforms. Support for camelCase, snake_case, PascalCase, kebab-case, CONSTANT_CASE, and more.

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11+ Formats

All major naming conventions

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AI-Optimized

Perfect for ChatGPT/Claude outputs

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One-Click Copy

Copy individual or all formats

Supported Naming Conventions

camelCase- JavaScript, Java
PascalCase- C#, Classes
snake_case- Python, Ruby
kebab-case- CSS, URLs
CONSTANT_CASE- Environment vars
dot.case- Config files

Common Examples

Variable Names

Convert between JavaScript and Python variable naming conventions

API Endpoints

Convert API endpoint names between REST and GraphQL conventions

CSS Classes

Convert component names to CSS class naming conventions

Database Fields

Convert between database column naming conventions

File Paths

Convert between file naming conventions and paths

Environment Variables

Convert configuration names to environment variable format

Perfect for Modern Builders

Developer Productivity

Convert variable names between programming languages and refactor codebases efficiently

💡 Converting user_profile_data (Python) to userProfileData (JavaScript) during API integration

AI Workflow Optimization

Convert ChatGPT and Claude outputs to match your project's naming conventions

💡 When ChatGPT gives you PascalCase but you need snake_case for your Python project

No-Code Platform Integration

Convert field names between Bubble, Webflow, Zapier, and other platforms seamlessly

💡 Converting Created-At-Timestamp to created_at_timestamp for database imports

How It Works

Step-by-Step Process

1Enter text in any format (camelCase, snake_case, etc.)
2Tool instantly converts to 11+ naming conventions
3Copy individual formats or all at once

Best Practices & Tips

  • Smart Detection: Handles mixed formats automatically - the tool recognizes camelCase, snake_case, and other patterns in your input
  • Bulk Operations: Paste multiple variable names (one per line) to convert them all simultaneously
  • AI Integration: Perfect for converting ChatGPT/Claude outputs to match your project's naming conventions
  • Cross-Platform: Ideal when moving code between languages or integrating different APIs and services

Frequently Asked Questions

What types of tools does BuilderTools.dev offer?

We provide specialized micro-tools for data conversion, AI development, CSS calculations, API cost estimation, and project planning. All tools are designed to work seamlessly with modern development workflows including AI-assisted building and no-code platforms.

Are BuilderTools.dev tools free to use?

Yes! All our basic tools are completely free with no registration required. We're building premium features for power users, but our core mission is providing essential utilities that every builder can access instantly.

How do these tools help with AI-assisted development?

Our tools are optimized for AI workflows. Convert data to AI-friendly formats, estimate API costs before building, validate AI outputs, and handle technical calculations while you focus on prompting and creating.

Can I integrate BuilderTools with my existing workflow?

Absolutely! Our tools work great with ChatGPT, Claude, Zapier, Make, Bubble, Webflow, and traditional development environments. Copy-paste results anywhere or use our upcoming API for programmatic access.