Svelte

Cybernetically enhanced web apps

★★★★★ 5.0/5 from 48 reviews

What is Svelte?

A compiler that takes your declarative components and converts them into efficient JavaScript that surgically updates the DOM.

Pros & Cons

Pros

  • Developer experience
  • Easy to learn
  • Fast performance
  • No virtual DOM
  • Quick development cycle
  • Simple syntax
  • SvelteKit integration
  • Efficient JavaScript output
  • Fun to use
  • Lightweight
  • Native reactivity
  • Small bundle size
  • Community support

Cons

  • Ecosystem size
  • Enterprise adoption
  • Less corporate backing
  • Limited devtools

Tool Details

Categories Engineering & Development, UI frameworks
Website svelte.dev
Became Popular April 23, 2019
Platforms Web
Social

Recent Reviews (10)

T
Torben Nov 22, 2024
★★★★★

Svelte’s simplicity and blazing-fast rendering have transformed our billing dashboards, enabling us to ship complex, polished UIs in record time while keeping our dev cycle agile.

Fast performance Quick development cycle
C
Chris Jun 29, 2025
★★★★★

Svelte gives us the performance and simplicity we need without the runtime overhead that other frameworks bring. Writing Svelte feels natural and productive, and the compiled output is exactly what we want for a tool that needs to be fast and lightweight.

S
Sean Jun 21, 2024
★★★★★

SvelteKit is the web framework underneath Evidence. We've loved working with Svelte and watching it evolve over the past few years. The community has helped our project a ton.

SvelteKit integration Community support
A
Alex Apr 2, 2025
★★★★★

Super lean and reactive. No virtual DOM, super fast, and easy to write. Feels magical. Great DX, but still not as mature as React/Vue in the ecosystem.

Fast performance Developer experience No virtual DOM Ecosystem size
K
Kist Jun 23, 2023
★★★★★

Svelte is easier than the others, faster than the others and compiles to a single lightweight and efficient javascript file. Svelte is free of virtual dom, heavy libraries, slow performace and complicated verbose code. I love it!

Fast performance No virtual DOM Small bundle size Lightweight Efficient JavaScript output
S
Shawn Apr 1, 2024
★★★★★

The developer experience is second to none. State just works, the performance is wild, and deployment options are diverse. I definitely see Svelte becoming one of the biggest web frameworks in coming years.

Fast performance Developer experience
J
james Jan 1, 2025
★★★★★

SVELTE helped me build a companion site CliqRex.com for our app! Svelte is the best javascript framework I've used to date. I like it better than VUE and React. :)

Developer experience
J
Jherson Sep 18, 2025
★★★★★

Worked with Svelte for a couple of years already. It's a good framework for lightweight apps.

Lightweight
K
Konstantin Dec 16, 2023
★★★★★

I'm building everything with it these days and whenever I have a pain point, a quick search reveals that there is an elegant solution already baked into the framework itself. Just top-notch modern web!

S
sonicx180 Nov 20, 2023
★★★★★

ITS A W FRAMEWORK, I LOVE IT!!!

Frequently Asked Questions about Svelte

When did Svelte become popular?

Svelte became popular around April 23, 2019.

What are the main advantages of using Svelte?

The top advantages of Svelte include: developer experience, easy to learn, fast performance, no virtual DOM, quick development cycle.

What are the disadvantages of Svelte?

Some reported disadvantages of Svelte include: ecosystem size, enterprise adoption, less corporate backing, limited devtools.

What is Svelte's overall user rating?

Svelte has an overall rating of 5.0/5 based on 48 user reviews.

What type of tool is Svelte?

Svelte belongs to the following categories: Engineering & Development, UI frameworks.

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