Learn How to Capitalize the First Letter of a String in JavaScript | Simple & Effective Methods (2025 Tutorial)

Want to format your text properly by capitalizing the first letter of a string in JavaScript? Whether for user inputs, names, or display purposes, this is a common task in web development.

In this tutorial, you’ll learn:
How to capitalize the first letter while keeping the rest of the string intact
Using string methods like charAt(), toUpperCase(), and slice()
Handling empty strings and edge cases
How to capitalize the first letter of each word (title case)
Real-world examples and best practices for string formatting

Perfect for beginners, frontend developers, and anyone working with text data in JavaScript.

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3. Hashtags
#JavaScript #StringManipulation #CapitalizeFirstLetter #JavaScriptTutorial #LearnJavaScript #WebDevelopment #FrontendDevelopment #JSBasics #ProgrammingTips #JavaScript2025



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