Minify Tools

Shrink code and assets for production — minify JavaScript, CSS, HTML, JSON and XML before gzip or CDN deploy.

Shrink JS, CSS, HTML and JSON bundles before CDN or gzip deploy.
Minify SVG, SQL, YAML and TOML without uploading source to a server.
Pair with beautify or unminify tools when you need the reverse path.

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Minify JS

Shrink JavaScript bundles before CDN deploy—Terser-backed minification never leaves your tab.

Minify CSS

Compress CSS with CSO/CSSO trimming comments and redundancy while respecting cascade semantics.

Minify JSON

Ship compact JSON payloads and logs—ideal when APIs must stay slim without another backend hop.

Minify HTML

Tighten HTML documents for quicker first paint yet keep inline CSS/JS and structured snippets stable.

Minify XML

Lighten RSS envelopes, SOAP chunks, multilingual sitemaps and configs while CDATA survives intact.

Minify SVG

Strip comments, whitespace and metadata elements from SVG — a light in-browser minify, not path or precision rewrite.

Minify SQL

Compress SQL queries for production — strip comments and whitespace while preserving string literals.

Minify YAML

Compress YAML configs for K8s, CI/CD and Docker Compose — optional comment preservation.

Minify TOML

Compress TOML configs for Cargo.toml and pyproject.toml — optional comment preservation.

Guides

XML Minification Guide: Sitemaps, RSS, Configs

Minify XML for sitemaps, RSS/Atom and config files: strip spare whitespace, keep the document valid, and know CDATA and large-sitemap limits.

Optimize SVG for the Web: SVGO, Presets & Best Practices

SVG optimization guide: minify vs SVGO presets (safe, default, aggressive), clean Figma exports, and shrink icons 30–70% without visual loss for web teams.

How to Minify HTML: Complete Guide for Faster Pages

Learn HTML minification: remove comments, whitespace, optional attributes and shrink pages 15–40%. CLI tools, build plugins, and online minifiers.

JSON Minification Guide — APIs, Config Files & Express

Minify JSON for APIs and config files: JavaScript, Python and jq examples, Express middleware, and when minification beats pretty-printing in production.