HTML-Formatierer
Formatieren und verschönern Sie HTML-Code mit korrekter Einrückung und Struktur.
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About HTML Formatter
What this tool does
Formatter tools beautify and standardize code in JSON, SQL, CSS, HTML, JavaScript, XML, and YAML. They also minify code for production use, reducing file size by stripping whitespace and comments.
Why use this tool
Readable code is easier to debug. When you paste a minified JSON response or a one-line SQL query, formatting it with proper indentation reveals structure instantly. Conversely, minifying before deployment shaves kilobytes off your bundles.
How it works
The tool parses your input into an abstract syntax tree (or token stream), then serializes it back with consistent indentation, line breaks, and spacing rules. Minification does the reverse: it removes all non-essential whitespace.
Pro tip
Set your indent size to 2 spaces for JSON and JavaScript, 4 spaces for Python. These are the most widely used conventions and will minimize diff noise when collaborating.
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