Packages

We've collected a few of our favourite packages that work well with Svelte and SvelteKit apps. Discover more at sveltesociety.dev.

Svelte CLI add-ons

The Svelte CLI lets you instantly add functionality to a new or existing project with npx sv add.

tailwind

4.1.13 1mo ago

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

23M 90K

drizzle

0.44.5 1mo ago

Drizzle ORM package for SQL databases

2.1M 30K

mdsvex

0.12.6 5mo ago

Markdown preprocessor for Svelte

54K 2.8K

show all (11)

Component libraries

shadcn-svelte

1.0.8 2w ago

Add components to your apps.

6K 7.5K

bits-ui

2.11.4 2w ago

Headless components for Svelte.

239K 2.6K

@skeletonlabs/skeleton

3.2.2 2w ago

Skeleton is an adaptive design system powered by Tailwind CSS.

22K 5.7K

show all (10)

SvelteKit adapters

@sveltejs/adapter-auto

6.1.0 2mo ago

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

287K 20K

@sveltejs/adapter-node

5.3.2 4w ago

Adapter for SvelteKit apps that generates a standalone Node server

222K 20K

@sveltejs/adapter-vercel

5.10.2 2mo ago

A SvelteKit adapter that creates a Vercel app

86K 20K

show all (12)

Content

mdsvex

0.12.6 5mo ago

Markdown preprocessor for Svelte

54K 2.8K

@content-collections/core

0.11.1 1mo ago

Core of Content Collections

29K 909

svelte-exmarkdown

5.0.2 2mo ago

Svelte component to render markdown. Dynamic and Extensible.

24K 300

show all (12)

Icons

@iconify/tailwind4

1.0.6 7mo ago

Iconify plugin for Tailwind CSS

11K 9

@unocss/preset-icons

66.5.2 2w ago

Pure CSS Icons for UnoCSS

384K 18K

lucide-svelte

0.544.0 4w ago

A Lucide icon library package for Svelte applications.

104K 19K

show all (5)

Data visualization

layerchart

1.0.12 3w ago

Composable Svelte chart components to build a wide range of visualizations

25K 1K

layercake

10.0.2 2w ago

graphics framework for sveltejs

12K 1.6K

svelte-maplibre

1.2.1 2mo ago

Svelte bindings for MapLibre

15K 462

show all (6)

Auth

better-auth

1.3.18 2w ago

The most comprehensive authentication library for TypeScript.

328K 21K

@auth/sveltekit

1.10.0 4mo ago

Authentication for SvelteKit.

33K 28K

@supabase/ssr

0.7.0 2mo ago

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

608K 159

show all (8)

Third party services

@sentry/svelte

10.15.0 2w ago

Official Sentry SDK for Svelte

85K 8.4K

@sentry/sveltekit

10.15.0 2w ago

Official Sentry SDK for SvelteKit

58K 8.4K

svelte-stripe

1.4.0 4mo ago

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

3.9K 474

show all (6)

Testing and devtools

@testing-library/svelte

5.2.8 5mo ago

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

219K 647

playwright

1.55.1 2w ago

A high-level API to automate web browsers

21M 78K

vitest

3.2.4 4mo ago

Next generation testing framework powered by Vite

16M 15K

show all (5)

Internationalization (i18n)

@inlang/paraglide-js

2.4.0 2w ago

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

75K 122

@wuchale/svelte

0.15.1 2w ago

Protobuf-like i18n from plain code: Svelte adapter

320 187

i18n-js

4.5.1 10mo ago

A small library to provide I18n on JavaScript.

347K 210

Bundler plugins

@sveltejs/vite-plugin-svelte

6.2.1 2w ago

The official Svelte plugin for Vite.

973K 952

rollup-plugin-svelte

7.2.3 1mo ago

Compile Svelte components with Rollup

95K 511

svelte-loader

3.2.4 12mo ago

A webpack loader for svelte

43K 602

show all (4)

Media

@sveltejs/enhanced-img

0.8.2 2w ago

Image optimization for your Svelte apps

25K 20K

@unpic/svelte

1.0.0 9mo ago

Svelte component for responsive, high-performance images.

7.2K 1.8K

@poppanator/sveltekit-svg

6.0.0 1mo ago

Import SVG files as Svelte components

19K 262

show all (6)

Individual components

@tanstack/svelte-table

8.21.3 6mo ago

Headless UI for building powerful tables & datagrids for Svelte.

9K 27K

@ai-sdk/svelte

3.0.56 2w ago

Svelte UI components for the AI SDK

314K 18K

@tanstack/svelte-virtual

3.13.12 3mo ago

Headless UI for virtualizing scrollable elements in Svelte

7.1K 6.4K

show all (5)

Animations

@threlte/core

8.1.5 1mo ago

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

15K 3K

@neoconfetti/svelte

2.2.2 7mo ago

Confetti explosion in Svelte 🎉🎊

25K 300

svelte-motion

0.12.2 2y ago

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

6K 636

show all (5)

SEO

svelte-meta-tags

4.4.1 1mo ago

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

14K 608

super-sitemap

1.0.5 3mo 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 1w ago

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

1.1K 490

show all (5)

Routing

SvelteKit is recommended, but here are some alternatives.

@sveltejs/kit

2.43.5 2w ago

SvelteKit is the fastest way to build Svelte apps

638K 20K

svelte-routing

2.13.0 1y ago

A declarative Svelte routing library with SSR support

15K 2.1K

@roxi/routify

3.6.4 3w ago

Automate Svelte routes based on file structure.

3.5K

show all (6)

Data fetching

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

@tanstack/svelte-query

5.90.2 2w ago

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

45K 47K

@urql/svelte

5.0.0 2mo ago

A highly customizable and versatile GraphQL client for Svelte

9.6K 8.9K

houdini

1.5.10 2mo ago

The disappearing GraphQL clients

5.6K 964

show all (6)

Forms

SvelteKit forms are recommended, but here are some alternatives.

sveltekit-superforms

2.27.1 3mo ago

Making SvelteKit forms a pleasure to use!

74K 2.6K

formsnap

2.0.1 6mo ago

Wraps sveltekit-superforms with accessible form components.

45K 753

felte

1.3.0 11mo ago

An extensible form library for Svelte

9.9K 1.1K

show all (4)