Websites to Sandbox

Discover Websites to Sandbox.

Provides a secure environment to run potentially malicious files in isolation to prevent system compromise.

Best Online Apps to Sandbox

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CSSDesk

CSSDesk

Free

CSSDesk is a free online sandbox environment designed for rapidly prototyping and testing HTML and CSS code snippets. It provides a split-pane interface for writing code and instantly previewing the results, making it an ideal tool for learning, experimenting, and debugging web development concepts directly within your browser.

Instant live preview of HTML and CSS changes.
Sandbox
Development
kodeWeave

kodeWeave

Open Source

kodeWeave is a versatile, portable HTML/CSS/JavaScript playground and IDE. It allows developers to write, test, and debug web code directly within the application, offering features like live preview, syntax highlighting, and support for various frameworks.

Highly portable, can be run from a USB drive.
Android Development
Development
Dabblet

Dabblet

Open Source

Dabblet is an interactive online code playground designed specifically for experimenting with CSS, HTML, and JavaScript. It provides a live preview of your code as you type, making it an excellent tool for web developers to test snippets and share their work.

Excellent live preview for rapid feedback on code changes.
Sandbox
Development
Plunker

Plunker

Open Source

Plunker is an online platform designed for the rapid creation, collaborative development, and sharing of web development projects directly within your browser. It provides a sandbox environment with live preview and developer tools.

Instant project creation and setup
Programmers Documentation
Development
Block Story

Block Story

Freemium

Block Story is a unique sandbox role-playing game that merges voxel-based exploration and building with fantasy RPG elements. Players delve into vast, blocky worlds, completing quests, battling monsters, and crafting elaborate structures.

Combines sandbox building with RPG elements effectively.
Blocks
Games
Liveweave

Liveweave

Free

Liveweave is a web-based code playground for front-end development, offering a seamless environment to write, test, and preview HTML, CSS, and JavaScript code in real-time. It's an ideal tool for learning, prototyping, and sharing web snippets.

Instant real-time preview of code changes
Live css editing
Development
CodePen

CodePen

Freemium

CodePen is a premier online development environment and social platform for front-end designers and developers. It allows users to write HTML, CSS, and JavaScript code directly in the browser, providing instant live previews and a collaborative space to showcase, test, and share their creations. It serves as a powerful sandbox for experimentation and learning.

Instant visual feedback with live preview.
Cloud IDE
Development
Cameyo

Cameyo

Freemium

Cameyo is a powerful application virtualization and digital workspace solution that allows organizations to deliver Windows applications securely and seamlessly to any device through an HTML5 browser or native client. It eliminates the need for complex installations and provides a consistent user experience across diverse operating systems.

HTML5 access eliminates client installation.
Application Virtualization
Network & Admin
jsFiddle

jsFiddle

Free

jsFiddle is a popular online playground for developers to experiment with HTML, CSS, and JavaScript code directly in their web browser, offering a quick and easy way to test frontend ideas.

Extremely fast to start coding HTML, CSS, and JS.
Cloud IDE
Development