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Packages

Svelte CLI add-ons

sv, the Svelte CLI, lets you instantly add functionality to a new or existing project.

tailwind

4.1.13 3mo ago

A utility-first CSS framework for rapidly building custom user interfaces.

23M 90K

drizzle

0.44.5 3mo ago

Drizzle ORM package for SQL databases

2.1M 30K

mdsvex

0.12.6 7mo ago

Markdown preprocessor for Svelte

54K 2.8K

Component libraries

bits-ui

2.11.4 2mo ago

Headless components for Svelte.

239K 2.6K

SvelteKit adapters

@sveltejs/adapter-auto

6.1.0 3mo ago

Automatically chooses the SvelteKit adapter for your current environment, if possible.

287K 20K

Content

mdsvex

0.12.6 7mo ago

Markdown preprocessor for Svelte

54K 2.8K

svelte-exmarkdown

5.0.2 4mo ago

Svelte component to render markdown. Dynamic and Extensible.

24K 300

Icons

lucide-svelte

0.544.0 2mo ago

A Lucide icon library package for Svelte applications.

104K 19K

Data visualization

layerchart

1.0.12 2mo ago

Composable Svelte chart components to build a wide range of visualizations

25K 1K

layercake

10.0.2 2mo ago

graphics framework for sveltejs

12K 1.6K

Auth

better-auth

1.3.18 2mo ago

The most comprehensive authentication library for TypeScript.

328K 21K

@supabase/ssr

0.7.0 3mo ago

Use the Supabase JavaScript library in popular server-side rendering (SSR) frameworks.

608K 159

Third party services

svelte-stripe

1.4.0 6mo ago

Everything you need to add Stripe Elements to your Svelte project. 100% SvelteKit compatible.

3.9K 474

Testing and devtools

@testing-library/svelte

5.2.8 6mo ago

Simple and complete Svelte testing utilities that encourage good testing practices.

219K 647

playwright

1.55.1 2mo ago

A high-level API to automate web browsers

21M 78K

vitest

3.2.4 5mo ago

Next generation testing framework powered by Vite

16M 15K

Internationalization (i18n)

@inlang/paraglide-js

2.4.0 2mo ago

A compiler-based i18n library that emits tree-shakable message functions.

75K 122

@wuchale/svelte

0.15.1 2mo ago

Protobuf-like i18n from plain code: Svelte adapter

320 187

i18n-js

4.5.1 11mo ago

A small library to provide I18n on JavaScript.

347K 210

Bundler plugins

Media

@unpic/svelte

1.0.0 10mo ago

Svelte component for responsive, high-performance images.

7.2K 1.8K

Individual components

@ai-sdk/svelte

3.0.56 2mo ago

Svelte UI components for the AI SDK

314K 18K

Animations

@threlte/core

8.1.5 3mo ago

A 3D framework for the web, built on top of Svelte and Three.js

15K 3K

svelte-motion

0.12.2 2y ago

Svelte animation library based on the React library framer-motion.

6K 636

SEO

svelte-meta-tags

4.4.1 3mo ago

Svelte Meta Tags provides components designed to help you manage SEO for Svelte projects

14K 608

super-sitemap

1.0.5 4mo ago

SvelteKit sitemap focused on ease of use and making it impossible to forget to add your paths.

5.4K 223

svelte-seo

1.7.1 2mo ago

Optimize your Svelte app for search engines and social media with meta tags, Open Graph, and JSON-LD.

1.1K 490

Routing

SvelteKit is recommended, but here are some alternatives.

@sveltejs/kit

2.43.5 2mo ago

SvelteKit is the fastest way to build Svelte apps

638K 20K

svelte-routing

2.13.0 2y ago

A declarative Svelte routing library with SSR support

15K 2.1K

@roxi/routify

3.6.4 2mo ago

Automate Svelte routes based on file structure.

3.5K

Data fetching

SvelteKit remote functions are recommended, but here are some alternatives.

@tanstack/svelte-query

5.90.2 2mo ago

Primitives for managing, caching and syncing asynchronous and remote data in Svelte

45K 47K

@urql/svelte

5.0.0 4mo ago

A highly customizable and versatile GraphQL client for Svelte

9.6K 8.9K

houdini

1.5.10 4mo ago

The disappearing GraphQL clients

5.6K 964

Forms

SvelteKit forms are recommended, but here are some alternatives.

formsnap

2.0.1 8mo ago

Wraps sveltekit-superforms with accessible form components.

45K 753

felte

1.3.0 1y ago

An extensible form library for Svelte

9.9K 1.1K

More

These are just a few highlights. See a larger directory of packages at sveltesociety.dev.