Unknown

Code Editor

Pastebin

Service

Live Preview

Instantly see what your files and documents look like as you create them.

Support for MarkDown

{app} supports MarkDown for document formatting.

Dark Mode

{app} supports dark mode for comfortable usage in low light conditions.

Real time collaboration

Multiple users can work together in {app} simultaneously.

Extensible by Plugins/Extensions

{app} can be extended with add-ons, plugins and extensions.

Support for Themes

You can use themes and templates to change the look and feel of {app}.

Code Formatting

{app} supports code formatting for multiple languages and code styles.

Autocompletion

{app} can predict and complete the rest of a word or phrase you're typing.

Syntax Highlighting

{app} supports syntax highlighting for various programming and markup languages.

Auto Updating Previews:
As you code, the preview updates automatically. Unless you don't want it to.

Build Entire Projects:
Projects is the most powerful feature of CodePen. It's a full blown IDE right in the browser, with automatic preprocessing, drag and drop uploading, live previews, website deployment, and much more.

Support For the Way You Code:
The CodePen Editor is highly customizable. There is autocomplete and Emmet for speed and accuracy. Plus you can set up smart defaults for starting new work.

Keep Your Pens Private:
Nobody can see your private stuff until you want them to, because they are at secret unguessable, non-searchable, non-indexable URLs.

CodePen

Online

CodePen is a social development environment for front-end designers and developers. Build and deploy a website, show off your work, build test cases to learn and debug, and find inspiration.

jsFiddle

JS Bin

CodeSandbox

Class Central

Discover free online classes (MOOCs) from top universities like Stanford, MIT, Harvard, etc

Coursera

FutureLearn

CourseFinder

Run Tracking

{app} can track and store all your running goals and progress.

Cycling

Use {app} to plan, discover, track or share your bike rides.

Android

Android Tablet

F-Droid

Android Activity Tracker is a GPS-tracking application for tracking sportive activities, with emphasis on cycling.

Strava

ASICS Runkeeper

Google Fit

Email Verification

{app} verifies that an email or subscriber list are tied to a real inbox.

Spam Filter

{app} can detect unsolicited, unwanted and virus-infected emails, calls, files, etc.

Email template editor

{app} offers pre-defined email layouts so you can add content or customize your own templates.

Kendo Email Finder

Free powerful email lookup extension to help you find personal and company emails of your prospects with a single click.

Apps with 'Easy readable viewpoints' feature

CodePen

CodePen Features

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Class Central

Class Central Features

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AAT

AAT Features

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Kendo Email Finder

Kendo Email Finder Features

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