Who is Svelte Devtools for?

Svelte Devtools is an open-source project built for svelte developers.

Is Svelte Devtools free?

Yes — Svelte Devtools is open source under the Open Source license and free to use.

What platforms does Svelte Devtools run on?

Svelte Devtools runs on the web, the command line, and embeddable surfaces.

Is Svelte Devtools still maintained?

Unverified. Svelte Devtools has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What are alternatives to Svelte Devtools?

Similar projects tracked by PulseGate include Vue Devtools v6, Web Component DevTools, and Preact Devtools.

Who develops Svelte Devtools?

Svelte Devtools is developed by Svelte.

How long has Svelte Devtools been around?

Svelte Devtools first shipped in 2019.

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Svelte Devtools

Name: Svelte Devtools
Author: Svelte

github.comBrowser DevTools & extensions

Svelte DevTools is an open-source browser extension that extends browser developer tools for inspecting Svelte applications. It helps frontend developers examine Svelte components and application behavior during development.

Open SourceWebCLIEmbeddable

Visit github.com

Overview

5 features

In the Browser DevTools & extensions space, Svelte Devtools takes a focused approach. It focuses on inspecting and debugging Svelte applications through enhanced browser developer tools. It is built as an open-source project for svelte developers. The project is open source (Open Source). It ships for the web, the command line, and embeddable surfaces.

Behind Svelte Devtools is Svelte, and it first shipped in 2019. Key capabilities include component inspection, Browser DevTools integration, and svelte app inspection.

Component inspection
Browser DevTools integration
Svelte app inspection
Chrome extension
Firefox extension

Built with & integrations

Connectors

chrome

Runs on

BrowserCLIEmbeddable

Trust & compliance

License

Open Source

Verified signals

HTTPSPrivacy Policy Terms of ServiceOpen SourceFree tierStore-verified publisher

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed8 Sept · 21:46 UTC
Svelte Devtools verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about Svelte Devtools

What does Svelte Devtools do?: Svelte Devtools focuses on inspecting and debugging Svelte applications through enhanced browser developer tools. It is catalogued under Browser DevTools & extensions on PulseGate.
Who is Svelte Devtools for?: Svelte Devtools is an open-source project built for svelte developers.
Is Svelte Devtools free?: Yes — Svelte Devtools is open source under the Open Source license and free to use.
What platforms does Svelte Devtools run on?: Svelte Devtools runs on the web, the command line, and embeddable surfaces.
Is Svelte Devtools still maintained?: Unverified. Svelte Devtools has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What are alternatives to Svelte Devtools?: Similar projects tracked by PulseGate include Vue Devtools v6, Web Component DevTools, and Preact Devtools.Vue Devtools v6 Web Component DevTools Preact Devtools
Who develops Svelte Devtools?: Svelte Devtools is developed by Svelte.
How long has Svelte Devtools been around?: Svelte Devtools first shipped in 2019.

At a glance

Pricing: Open Source
Platforms: Web · CLI
Languages: English
License: Open Source
First seen: 8 Sept 2026
Built for: Svelte developers
Model: Open source
Solves: Inspecting and debugging Svelte applications through enhanced browser developer tools.

Registered as

Chrome Web Store: kfidecgcdjjfpeckbblhmfkhmlgecoff
Firefox Add-ons: svelte-devtools

Developer

Svelte

Index record

Indexed: 8 Sept 2026
Lifecycle: Alive
First seen: Sept 2026
Last seen: 8 Sept 2026

Identity audit (13)

Slug: svelte-devtools-github-com
Lifecycle state recorded: 8 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 8 Sept 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Taken from the project's own store listing.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 8 Sept 2026
Canonical URL: https://github.com/sveltejs/svelte-devtools

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