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Code Minifier & Formatter

Minify or format HTML, CSS, JavaScript and JSON directly in your browser.

Uses Terser, CSSO, html-minifier-terser and Prettier. Supports auto-detection, copying and downloading the result.
Paste code — its type will be detected automatically.

Source code

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Result

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Original size 0 B
Result size 0 B
Savings 0%
Code type —

About this tool — Code Minifier & Formatter

Minify or format HTML, CSS, JavaScript and JSON directly in your browser.

The tool can detect code type, reduce its size or restore readable formatting. Copy the result, download a file and view size savings. The tool works directly from the DEVNEW.ORG web page and requires no separate software installation. It is useful for website owners, developers, SEO specialists, designers and anyone who needs a fast online utility. Use it free for work or personal tasks.

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