CSSelf

In plain words

CSSelf is a developer tool that removes unused code from CSS files. Launched in 2014, it helps developers clean up their stylesheets by identifying and eliminating unnecessary CSS rules. The tool is designed for web developers and anyone working with CSS who wants to reduce file size and improve code maintenance by removing code that isn't actually being used in their projects.

written from the facts on this page · October 2026

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  Unused CSS2018 · unused-css.com · ▲307

  Easily find and remove unused CSS rules

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  Unused CSS finder2018 · jitbit.com · ▲299

  Crawl your website and find unused CSS

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  Purgecss2018 · purgecss.com · ▲380

  Easily remove unused CSS

• CC
  CSSFX – Click-to-copy CSS effects2019 · cssfx.dev · ▲595
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  DropCSS – A simple, thorough and fast unused-CSS cleaner2019 · github.com · ▲134

  An exceptionally fast, thorough and tiny unused-CSS cleaner - leeoniya/dropcss

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  CSS Peeper2017 · csspeeper.com · ▲350

  Smart CSS viewer tailored for Designers.

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