LiveCodes

A feature-rich, client-side code playground supporting 90+ languages.

About LiveCodes

LiveCodes is a feature-rich code playground that runs entirely in the browser, supporting React, Vue, Svelte, Solid, TypeScript, Python, Go, Ruby, PHP and more than ninety other languages and frameworks. Projects can be shared, embedded via its SDK and even self-hosted on any static host, which makes it useful for demos, documentation, education and quick experiments without any server-side setup or account.

LiveCodes website preview

Live preview of livecodes.io via the WordPress mShots service — it can take a few seconds to generate on a first visit.

LiveCodes: strengths & things to check

Strengths

Completely free to use — this directory lists no paid plan for it.
Covers code playground, editor, javascript, open source — see the focus areas listed in its key facts.
Has 6 close alternatives in the same category on this page, so switching or comparing is easy.

Things to check

Free tools can change their model or shut down — avoid locking critical work into it without an export path.
Current plan prices are not listed here (they change too often to print reliably) — confirm the exact price on the official site.
It is one of 1164 tools in the Developer Tools category here — compare it against the alternatives below before you commit.

Derived from this listing's own data (pricing model, focus areas and category) — not a hands-on review score.

LiveCodes pricing

Pricing model	Free — listed in this directory as a free tool, with no paid plan required to use it.
Free access	Yes — fully free
Current plan prices	Listed on the official site — prices change, so this directory links out instead of printing a number that may already be stale.
Official site	livecodes.io

LiveCodes key facts

Category: Developer Tools
Pricing: Free — listed in this directory as a free tool, with no paid plan required to use it.
Focus areas: code playground, editor, javascript, open source
Official site: livecodes.io

LiveCodes FAQ

How much does LiveCodes cost?

Free — listed in this directory as a free tool, with no paid plan required to use it. Current plans and prices are listed on the official site (livecodes.io).

What is LiveCodes used for?

A feature-rich, client-side code playground supporting 90+ languages. Its focus areas in the Developer Tools category: code playground, editor, javascript, open source.

Where can I try LiveCodes?

On its official site, livecodes.io — the Visit Official Site button above goes straight there.

LiveCodes vs alternatives

	LiveCodes	CotEditor	Jest	Kakoune
Pricing	Free — listed in this directory as a free tool, with no paid plan required to use it.	Free — listed in this directory as a free tool, with no paid plan required to use it.	Free — listed in this directory as a free tool, with no paid plan required to use it.	Free — listed in this directory as a free tool, with no paid plan required to use it.
Focus areas	code playground, editor, javascript, open source	editor, macos, open source, plain text	unit testing, javascript, open source	editor, modal, open source, terminal
Official site	livecodes.io	coteditor.com	jestjs.io	kakoune.org
Directory status	Listed	Listed	Listed	Listed

Side-by-side from each listing's own directory data. Full alternative cards are below.

About the Developer Tools category

Editors, platforms, and services developers rely on to build and ship software. The Developer Tools category on Tools Hub currently lists 1164 tools. Alongside LiveCodes, it includes RStudio Server, Traduora, Saltcorn, TrailBase.

FreeDeveloper Toolscode-playgroundeditorjavascriptopen-source

Alternatives to LiveCodes

Tools in the same Developer Tools category that share focus areas with LiveCodes — worth comparing before you commit:

Developer Tools

CotEditor

Plain-text editor for macOS that is light and fast

Freeeditormacosopen-sourceplain-text

Developer Tools

Jest

Delightful JavaScript testing framework

Freeunit-testingjavascriptopen-source

Developer Tools

Kakoune

Modal editor focused on selections and efficiency

Freeeditormodalopen-sourceterminal

Developer Tools

Notepadqq

Notepad++-like editor for Linux

Freeeditorlinuxopen-sourcenotepad

Developer Tools

Webpack

Module bundler for JavaScript applications

Freebundlerjavascriptopen-source

Developer Tools

AI For Developers

AI for Developers — Best AI Coding Dev Tools, AI Agents, Skills & SDKs (2026)

Freeeditorchoicedev-tools

More in Developer Tools

Comparing tools in the Developer Tools category? These related listings are worth a look: RStudio Server — The premier free IDE for R, in your browser or on your desktop; Traduora — A modern translation management platform for teams, open source and free; Saltcorn — Build custom apps around your own data — open source, free, self-hosted.