CSS Formatter and Minifier
Format or minify CSS stylesheets.
- Browser-based
- No signup
Developer
Paste HTML to format it with readable indentation or minify it by removing comments and extra whitespace. Processing runs entirely in your browser.
Results update as you type. Nothing is stored or sent to a server.
Paste HTML to format it with readable indentation or minify it by removing comments and extra whitespace. Processing runs entirely in your browser.
Use the HTML Formatter and Minifier form near the top of this page. Enter the values you know, run the tool, and review the results panel. You can change inputs and run it again. Processing stays in your browser and is not uploaded to Utilnivo servers.
Example: open HTML Formatter and Minifier, enter a realistic set of inputs for your situation, and note the primary result. Change one input—such as an amount, rate, or option—and compare how the output changes so you can choose a scenario that fits your needs.
Second example: try edge cases that matter for your task—such as zero values, a different unit system, or a second file—and confirm the tool shows a clear result or a helpful validation message.
Paste HTML to format it with readable indentation or minify it by removing comments and extra whitespace. Processing runs in your browser.
This tool runs in your browser for convenience. Results are estimates or transformations based on the inputs you provide and may not cover every edge case.
It formats or minifies HTML markup. It is not a full HTML5 validator.
No. Formatting runs locally in your browser.