HTML Formatter / Beautifier Features:
Indentation: Automatically adds spaces or tabs to organize the structure of HTML elements (nested elements are indented).
Line Breaks: Adds line breaks between elements, making the HTML file more readable.
Color Coding: In some tools, the HTML elements are color-coded to distinguish between tags, attributes, and values.
Removal of Redundancies: Sometimes, beautifiers remove unnecessary spaces or attributes, making the code cleaner.
Use Cases for HTML Beautifiers:
Improving Readability: Beautifiers help make the code more readable, especially when working with minified HTML or large HTML files.
Collaboration: When collaborating with a team, having well-formatted code makes it easier for everyone to understand and contribute.
Debugging: Beautified HTML can make it easier to debug issues by visually identifying missing tags or misaligned elements.
HTML Minifier
On the flip side, an HTML Minifier is a tool that removes unnecessary spaces, comments, and line breaks, reducing the size of the HTML file. This is especially helpful for production environments where performance and page load times matter.