A FRONTEND LIBRARY DIRECTORY

Build for the browser.
Ship with LibStract.

Discover popular JavaScript, CSS and icon libraries in versioned browser-ready builds. Copy a public asset URL into your project, or download the file when you want to keep a local copy.

Browse libraries How to use the library URLs
40 individual assets / 31 library groups

PICK A TOOL FOR THE JOB

A useful shelf for everyday frontend work

Explore all assets
UI & layoutBootstrap, Bootstrap Icons Motion & interactionGSAP, AOS, Swiper Data & utilitiesChart.js, D3.js, Lodash Content & codePrism.js, Highlight.js, Marked

ABOUT LIBSTRACT

Less hunting. Clearer versions. Your choice of delivery.

LibStract is a curated directory of commonly used frontend libraries. Compare exact releases, inspect the file type, then use the published URL or download the asset and host it with your application.

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DevStack Studio

Tools and resources for people who build for the web.

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QUICK ANSWERS

Before you add a library

All FAQs
Can I use the URLs in a public website?

Yes. LibStract provides public asset URLs that you can copy directly from the catalog and use in your website. Check the asset URL and the library's licence before using it in production.

Are CSS and JavaScript files listed separately?

Yes. Libraries with companion stylesheets and scripts have separate entries, so you can choose only the file type your page needs.

Does copying a URL install a library?

No. Copy URL gives you the public file address. Add it to your HTML or build setup, and initialize the library where its documentation requires.