Writing & Text

Case Converter

Convert text between case styles

Case Converter

CONSTANT_CASE

Back to list
All uppercase with underscores between words. The global standard for naming constants in all programming languages.
Enter Text
CONSTANT_CASE
Other styles
UPPERCASE lowercase Title Case Sentence case camelCase PascalCase snake_case kebab-case CONSTANT_CASE dot.case Reverse Alternating
مساحة إعلانية
About this Tool

CONSTANT_CASE — Case Converter

All uppercase with underscores between words. The global standard for naming constants in all programming languages.

When to Use CONSTANT_CASE

  • Global constants in Python, Java, and JavaScript
  • Enum values in most programming languages
  • Environment variables
  • Configuration constants in config files

Quick Example

Input: hello world example text

Related Tools
Word Counter Count words, characters, sentences and paragraphs in your text
Spell Checker Fix spelling and grammar errors
Hashtag Generator Generate professional hashtags for Instagram, Twitter, TikTok and LinkedIn
Bio Generator Create a professional bio for LinkedIn, Instagram, and CV in seconds
Number to Words Convert any number to written words in 7 languages
Lorem Ipsum Generator Generate placeholder text for design and development
Text to Speech Convert Arabic and English text to speech
Remove Duplicates Remove duplicate lines or words from text
Rich Text Editor WYSIWYG rich text editor with RTL support and HTML export
مساحة إعلانية