Alternatives
Products that do what Generate a concatenated file of all CSS used on a given website does
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2019 · github.com
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just wanted to share this useful tool with you. I have been looking at something like this for a very long time. https://chrome.google.com/webstore/detail/css-used/cdopjfddj... what it does: it analyses your html dom and looks for css classes. Then it extracts it all and combines it into 1 single css file. I used 5 css framworks which was on 340kb kb. This tool made it 36kb!
2018
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2020 · latex.now.sh
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- 7WC
2019 · github.com
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2020 · 3d-book-css.netlify.app
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2019 · cssfx.dev
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Hey HN, we built a Chrome Extension (https://www.magicpatterns.com/extension) that converts a snippet of any website to an isolated React component. Demo video: https://youtu.be/hutUYDkyE_A How it works: 1) Iterate through each node in the selected DOM tree, 2) For each element, find any matching CSS selectors / inline styles, 3) Use window.getComputedStyle to get the deterministic values, 4) Construct JSX It was pretty hard producing the minimal code necessary while maintaining the same visual look. To do this, we implemented things like abstracting out…
2024 · chromewebstore.google.com
- 20CA
2024 · github.com
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- 24CECSS Extras▲104
Oct 2025 · github.com
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