always think of worse case scenarios and the widest audience- minifying is also basically free Answer from lunacraz on reddit.com
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GitHub
github.com › j9t › html-minifier-next
GitHub - j9t/html-minifier-next: Super-configurable and well-tested web page minifier (enhanced successor of HTML Minifier)
December 27, 2025 - Your web page optimization precision tool: HTML Minifier Next (HMN) is a super-configurable, well-tested, JavaScript-based HTML minifier able to also handle in-document CSS, JavaScript, and SVG minification.
Starred by 103 users
Forked by 6 users
Languages   JavaScript 98.8% | TypeScript 1.2% | JavaScript 98.8% | TypeScript 1.2%
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J9t
j9t.github.io › html-minifier-next
HTML Minifier Next (v4.19.0)
HTML Minifier Next is an enhanced and maintained minifier by Jens Oliver Meiert. The original HTML Minifier was made by Juriy “kangax” Zaytsev, using a tweaked version of HTML parser by John Resig, which was based on work by Erik Arvidsson. Source and bug tracker are available on GitHub
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npm
npmjs.com › package › html-minifier-next
html-minifier-next - npm
February 4, 2026 - Your web page optimization precision tool: HTML Minifier Next (HMN) is a super-configurable, well-tested, JavaScript-based HTML minifier able to also handle in-document CSS, JavaScript, and SVG minification.
      » npm install html-minifier-next
    
Published   Feb 26, 2026
Version   5.1.5
Author   Jens Oliver Meiert
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Jens Oliver Meiert
meiert.com › blog › html-minifier-next
HTML Minifier Next (a Maintained Fork of HTML Minifier) · Jens Oliver Meiert
July 9, 2025 - As HTML Minifier is so useful, I decided to release an updated fork, HTML Minifier Next (source, web version).
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Jens Oliver Meiert
meiert.com › blog › html-minifier-next-updates
HTML Minifier Next: Improved Minification, More Comprehensive CLI, Clearer Docs (and a Switch to Lightning CSS) · Jens Oliver Meiert
November 5, 2025 - If you haven’t used HMN yet, try it out on the playground or right in your projects! If you’re using HTML Minifier (unmaintained) or HTML Minifier Terser (effectively unmaintained), you should be able to upgrade without problems by changing the package to html-minifier-next instead.
Find elsewhere
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Netlify
htmlnano.netlify.app › introduction
Introduction | htmlnano
Modular HTML minifier, built on top of the PostHTML.
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GitHub
github.com › kangax › html-minifier
GitHub - kangax/html-minifier: Javascript-based HTML compressor/minifier (with Node.js support) · GitHub
Compressed output will be split by newlines at valid HTML split-points ... Always collapse to 1 line break (never remove it entirely) when whitespace between tags include a line break. Must be used in conjunction with collapseWhitespace=true ... Array of strings corresponding to types of script elements to process through minifier (e.g.
Starred by 5.1K users
Forked by 583 users
Languages   JavaScript 94.9% | HTML 4.6% | CSS 0.5%
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UNPKG
unpkg.com › browse › html-minifier-next@latest
html-minifier-next
January 8, 2026 - Super-configurable, well-tested, JavaScript-based HTML minifier (enhanced successor of HTML Minifier)
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GitHub
github.com › jonasgeiler › astro-html-minifier-next
GitHub - jonasgeiler/astro-html-minifier-next: 🔌 Minify Astro HTML assets using html-minifier-next!
Once installed, the integration will automatically minify all HTML assets generated by Astro during the build process using the provided html-minifier-next options.
Author   jonasgeiler
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npm
npmjs.com › search
keywords:htmlmin - npm search
A karma preprocessor plugin. Minifies Html files.
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Maven Repository
mvnrepository.com › artifact › org.webjars.npm › html-minifier-next
Maven Repository: org.webjars.npm » html-minifier-next
Home » org.webjars.npm » html-minifier-next · WebJar for html-minifier-next · Central (1) Central · Atlassian External · Atlassian · WSO2 Releases · WSO2 Public · Hortonworks · Mulesoft · JCenter · KtorEAP · Sonatype ·
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GitHub
github.com › jaywcjlove › HTMLMinifier
GitHub - jaywcjlove/HTMLMinifier: A Swift HTML minification library based on JavaScriptCore and html-minifier-next.
A Swift HTML minification library based on JavaScriptCore and html-minifier-next. - jaywcjlove/HTMLMinifier
Author   jaywcjlove
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webpack
webpack.js.org › plugins › html-minimizer-webpack-plugin
HtmlMinimizerWebpackPlugin | webpack
HTML will only be minimized in production mode by default. To enable minification in development, explicitly set optimization.minimize: true.
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npm
npmjs.com › package › gulp-htmlmin-next
gulp-htmlmin-next - npm
gulp plugin to minify HTML.. Latest version: 6.0.1, last published: 5 years ago. Start using gulp-htmlmin-next in your project by running `npm i gulp-htmlmin-next`. There are 1 other projects in the npm registry using gulp-htmlmin-next.
      » npm install gulp-htmlmin-next
    
Published   May 19, 2020
Version   6.0.1
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Next.js
nextjs.org › docs › app › api-reference › config › next-config-js › compress
next.config.js: compress | Next.js
2 weeks ago - If compression is already configured in your application via a custom server, Next.js will not add compression.
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Coderspace
coderspace.io › en › tools › html-minifier
Online HTML Minifier – Compress and Optimize Your HTML Code (Free Minify Tool)
Improved Caching: Minified code is cached faster by browsers. With less data to retrieve during the next load, page loading time decreases even more, and bandwidth usage is reduced. Extra Security: Minifying the code makes it harder for others to read or copy it. This helps protect your project against unauthorized use. What Does the Coderspace HTML Minify Tool Do?