What is the HTML Minifier tool?

Strip whitespace and comments from HTML. This free online tool is available at NumbersChecker with no login required.

Is the HTML Minifier tool free?

Yes, the HTML Minifier tool is completely free to use at NumbersChecker. No account or installation is needed — results are instant.

How do I use the HTML Minifier tool?

Enter your input into the form at https://numberschecker.com/tool/html-minify, click Run, and the result appears instantly. Click any result value to copy it to your clipboard.

Is there an API for the HTML Minifier tool?

Yes. Send a POST request to https://numberschecker.com/api/html-minify with your input as a JSON body. The API is free and requires no authentication.

Programming minifycompresshtml

HTML Minifier

Strip whitespace and comments from HTML.

About the HTML Minifier Tool

Strip whitespace and comments from HTML. This free online tool runs entirely in your browser — no login, no installation, and no data is stored.

This tool is part of the Programming category on NumbersChecker. Browse all Programming tools or explore all 139 tools.

Related: minify · compress · html

API usage

POST /api/html-minify
Content-Type: application/json

{
  "text": "your input here"
}