Name Converter

Convert between snake_case, camelCase, kebab-case, and PascalCase. Paste an identifier and pick one format, or choose All to print every style.

Convert RGB to hexadecimal
#FFFF00
Convert hexadecimal to RGB
255,255,0

    

  
About this tool
Switch between lightweight dev helpers from one page—format JSON, test regex, convert CSV, or minify CSS without leaving your browser.
How do I pick a tool on this page?
Use the sidebar or URL ?tool= parameter to open JSON editor, regex tester, hash generator, and others.
Is processing local?
Yes. These utilities run in your browser whenever possible.