Examples:
user_id → userId
first_name → firstName
total_amount_calculated → totalAmountCalculated
api_response_data → apiResponseData
is_active_flag → isActiveFlag
How to Use This Tool
Our Snake Case to Camel Case Converter is simple to use:
- Type or paste your snake_case text in the input box
- Click the "Convert to camelCase" button
- Copy the converted result from the output box
What is snake_case and camelCase?
snake_case is a naming convention where words are separated by underscores (_). It's commonly used in Python, Ruby, and database column names.
camelCase is a naming convention where the first word is lowercase and subsequent words are capitalized without separators. It's widely used in JavaScript, Java, and C#.
Why Convert Between Naming Conventions?
Different programming languages have different conventions. When working with multiple languages or integrating systems, you often need to convert between these styles:
- When consuming a Python API in a JavaScript frontend
- When working with database column names in an ORM
- When migrating code between different language ecosystems
- When enforcing consistent style guides across projects