Get started programming your Arduino™ online now!




Free Version & Alpha Club Features

Modkit Editor
Drag & Drop
Snap together graphical code blocks to build programs, while avoiding syntax errors.
Web-Based
Modkit runs in modern browsers and allows you to work on your projects anywhere.
Arduino Compatible
Modkit works with popular Arduino™ and compatible development boards and addons.
Use it for Free
We want our tools to be accessible to everyone. Get started with our free version today.
Alpha Club
By becoming an Alpha Club member, your contribution supports new features and lets you use them first.

Free Version Features

Hardware View

Most microcontroller projects start by configuring your hardware and then writing programs for that hardware configuration. With Modkit, you are able to configure your hardware graphically.

Blocks View

After configuring your hardware graphically, Modkit makes programming as simple as dragging and dropping graphical code blocks to build interactive programs.

Desktop Widget

Modkit's revolutionary editor is built on standard web technologies and runs in your web-browser. Simply download and install our free desktop widget to program your boards.

Alpha Club Features

Code View (Alpha Club)

Beginners can start with blocks and move on to traditional text programming. Experienced programmers can bypass blocks while still taking advantage of Modkit’s feature rich environment. Get early access to Code View as an Alpha Club member.

Variables (Alpha Club)

Variables are an important part of most programming tasks and we wanted to get this feature right. We've added integer support to Alpha Club accounts. Join today and help us test this important feature.

Drag and Drop Hardware (Alpha Club)

Go beyond pin configuration by dragging and dropping hardware components, allowing you to use additional programming blocks to control your components.

Code View (Alpha Club)

Load and Save your projects wherever you are with Modkit's cloud based project storage. Be the first to help test this important feature by joining the Modkit Alpha Club today.

Coming Soon (Alpha Club)

The serial monitor is coming soon to Modkit Alpha Club members. The serial monitor allows you to send data from your microcrontroller hardware right to the Modkit in-browser editor.

Coming Soon (Alpha Club)

We're adding more hardware from our partner manufacturers and distributors like the Arduino Experimenter's Kit from Oomlout and the Sparkfun Inventor's Kit.

Join the Alpha now to start using all these features today!

Supported Broswers

About the Alpha Club

Over the last year, Modkit has grown through the feedback and support of many hundreds of early adopters. While a good number of our Alpha testers came from our personal contacts of educators, academics, and makers, a number of users found us through our Kickstarter campaign and were excited to not only help test, but also to help support the project’s development. Since then, we have been focused on bringing high quality tools to the general public and are finally ready to offer more to those who want to help us grow.

We’re happy to announce the Modkit Alpha Club. For just a few dollars per month, you can not only get early access to new features, but you can also help support Modkit’s further development. Our goal is to make most of our features available to the general public for free, but as an Alpha Club member, you will always have early access to the newest features. If a feature gets released to the public, that only means that another feature has become available to Alpha Club members. So join for early access, or join for the future. We’ll be happy to welcome you to the club!

Join the Club

Select your membership option and enter your email below to join the Alpha club. Your payment will be processed using Amazon secure checkout.

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