# cssnext > Use tomorrow's CSS syntax, today Latest version **1.8.5** (published 2021-09-13) · MIT license · 0 weekly downloads > **Deprecated.** This package is deprecated. ## Install ```sh npm install cssnext pnpm add cssnext yarn add cssnext bun add cssnext ``` Provides the command `cssnext`. ## Health **Score 10/100 (F)** — status: deprecated. Negative: deprecated. ## Facts | | | |---|---| | Version | 1.8.5 | | Published | 2021-09-13 | | First published | 2014-08-01 | | Weekly downloads | 0 | | License | MIT | | TypeScript types | none | | Module format | CommonJS | | Dependencies | 35 | | Unpacked size | 155.2 KB | | Known vulnerabilities | 0 (+6 in 1 direct dependencies) | | Install scripts | no | | Author | Maxime Thirouin | | Maintainers | bloodyowl, moox | | Keywords | css, w3c, cssnext, preprocessor, postprocessor, rework, postcss, postcss-plugin, autoprefixer, babel, transpiler | ## Links - npm: https://www.npmjs.com/package/cssnext - Repository: https://github.com/MoOx/postcss-cssnext - Homepage: https://cssnext.github.io/ - Issues: https://github.com/MoOx/postcss-cssnext/issues - npm.io page: https://npm.io/package/cssnext ## Dependencies (35) - [exit](https://npm.io/package/exit.md) ^0.1.2 - [chalk](https://npm.io/package/chalk.md) ^1.0.0 - [mkdirp](https://npm.io/package/mkdirp.md) ^0.5.1 - [pixrem](https://npm.io/package/pixrem.md) ^1.1.0 - [cssnano](https://npm.io/package/cssnano.md) ^2.6.1 - [postcss](https://npm.io/package/postcss.md) ^4.0.2 - [chokidar](https://npm.io/package/chokidar.md) ^1.0.0 - [commander](https://npm.io/package/commander.md) ^2.3.0 - [caniuse-api](https://npm.io/package/caniuse-api.md) ^1.3.1 - [postcss-url](https://npm.io/package/postcss-url.md) ^4.0.1 - [postcss-calc](https://npm.io/package/postcss-calc.md) ^4.0.0 - [to-slug-case](https://npm.io/package/to-slug-case.md) ^0.1.2 - [to-space-case](https://npm.io/package/to-space-case.md) ^0.1.3 - [postcss-import](https://npm.io/package/postcss-import.md) ^6.0.0 - [read-file-stdin](https://npm.io/package/read-file-stdin.md) ^0.2.0 - [pleeease-filters](https://npm.io/package/pleeease-filters.md) ^1.0.0 - [postcss-messages](https://npm.io/package/postcss-messages.md) ^0.2.2 - [postcss-reporter](https://npm.io/package/postcss-reporter.md) ^0.1.0 - [autoprefixer-core](https://npm.io/package/autoprefixer-core.md) ^5.0.0 - [postcss-color-hwb](https://npm.io/package/postcss-color-hwb.md) ^1.1.0 - [write-file-stdout](https://npm.io/package/write-file-stdout.md) 0.0.2 - [postcss-color-gray](https://npm.io/package/postcss-color-gray.md) ^2.0.0 - [postcss-custom-media](https://npm.io/package/postcss-custom-media.md) ^4.0.0 - [postcss-font-variant](https://npm.io/package/postcss-font-variant.md) ^1.0.0 - [postcss-media-minmax](https://npm.io/package/postcss-media-minmax.md) ^1.1.0 - [postcss-selector-not](https://npm.io/package/postcss-selector-not.md) ^1.0.1 - [postcss-color-function](https://npm.io/package/postcss-color-function.md) ^1.1.0 - [postcss-pseudoelements](https://npm.io/package/postcss-pseudoelements.md) ^2.1.1 - [postcss-color-hex-alpha](https://npm.io/package/postcss-color-hex-alpha.md) ^1.1.0 - [postcss-custom-selectors](https://npm.io/package/postcss-custom-selectors.md) ^2.3.0 - [postcss-selector-matches](https://npm.io/package/postcss-selector-matches.md) ^1.2.1 - [postcss-custom-properties](https://npm.io/package/postcss-custom-properties.md) ^4.0.0 - [postcss-color-rebeccapurple](https://npm.io/package/postcss-color-rebeccapurple.md) ^1.1.0 - [postcss-color-rgba-fallback](https://npm.io/package/postcss-color-rgba-fallback.md) ^1.0.0 - [postcss-pseudo-class-any-link](https://npm.io/package/postcss-pseudo-class-any-link.md) ^0.2.1 ## Alternatives - [@openai/codex-sdk](https://npm.io/package/@openai/codex-sdk.md) — 731.4K weekly downloads - [babel-plugin-transform-react-jsx](https://npm.io/package/babel-plugin-transform-react-jsx.md) — 565.0K weekly downloads - [babel-helper-remove-or-void](https://npm.io/package/babel-helper-remove-or-void.md) — 508.5K weekly downloads - [@pnpm/store-controller-types](https://npm.io/package/@pnpm/store-controller-types.md) — 186.9K weekly downloads - [react-native-signature-canvas](https://npm.io/package/react-native-signature-canvas.md) — 155.6K weekly downloads ## Recent versions - 1.8.5 (latest) — 2021-09-13 - 1.8.4 — 2015-08-25 - 1.8.3 — 2015-08-06 - 1.8.2 — 2015-07-23 - 1.8.1 — 2015-07-15 - 1.8.0 — 2015-06-29 - 1.7.1 — 2015-06-19 - 1.7.0 — 2015-06-17 - 1.6.0 — 2015-06-02 - 1.5.2 — 2015-05-27 - 1.5.1 — 2015-05-25 - 1.5.0 — 2015-05-24 - 1.4.0 — 2015-05-01 - 1.3.1 — 2015-05-01 - 1.3.0 — 2015-04-16 - … 28 more at https://npm.io/package/cssnext/versions ## README # cssnext [![NPM version](http://img.shields.io/npm/v/cssnext.svg?style=flat)](https://www.npmjs.org/package/cssnext) [![Travis Build Status](https://img.shields.io/travis/cssnext/cssnext.svg?label=unix%20build)](https://travis-ci.org/cssnext/cssnext) [![AppVeyor Build Status](https://img.shields.io/appveyor/ci/MoOx/cssnext.svg?label=windows%20build)](https://ci.appveyor.com/project/MoOx/cssnext) [![Join the chat at https://gitter.im/cssnext/cssnext](https://img.shields.io/badge/gitter%20-join%20chat%20%E2%9E%9E-1dce73.svg)](https://gitter.im/cssnext/cssnext) > Use tomorrow's CSS syntax, today. cssnext is a CSS transpiler that allows you to use the latest CSS syntax today. It transforms CSS specs into more compatible CSS so you don’t need to wait for browser support. ## Check out [cssnext website](https://cssnext.github.io/) - [Features](https://cssnext.github.io/features/) - [Setup](https://cssnext.github.io/setup/) - [Usage](https://cssnext.github.io/usage/) - [Playground](https://cssnext.github.io/playground/) For questions and support please visit the [gitter room](https://gitter.im/cssnext/cssnext). --- _The [issue tracker](https://github.com/cssnext/cssnext/issues) is exclusively for bug reports and feature requests._ --- ## [Changelog](CHANGELOG.md) ## [License](LICENSE) --- _Source: https://npm.io/package/cssnext · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._