HeavyM Demo

Experience every single feature with HeavyM Demo, the free projection mapping software.

With HeavyM Demo:

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Access to all features

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No time limit

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Save / Load disable

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HeavyM logo on the output

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No credit card required

Available for:  Logo MacOs and Windows

Easy to perfectly draw your mapping.
Easy to create epic animations in seconds.
Easy to dazzle your audience forever.

HeavyM Demo is free but has all the features you need !

HeavyM simplifies all technical and complex tasks. Focus on the essential: your artistic creativity!

Create any shapes with the intuitive drawing tools

HeavyM’s drawing and creative tools provide all you need to transform space wherever your imagination leads you. Easily adapt your mapping to the events where you perform. It doesn’t take more than 30 minutes to set up projections anywhere. Use preset shapes and save time or feel free to create your own shapes. It’s quick and easy!

  • Bézier curves to draw without limits
  • No more limit of 300 shapes
  • Masks available on each layer
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HeavyM - Library efffects

The world's largest projection mapping effects library is yours

Turn your brightest ideas into outstanding visual experiences thanks to the largest and most complete library of visual effects on the market. There are more than 1,000 potential combinations, which leaves endless room for customization. HeavyM is the projection mapping software that has the most ready-to-use content in the world.

  • Animate effects with automatic dimmers
  • Improvement visual effects rendering
  • New ready-to-use effects parameters

Ultra-smooth content playback to boost your ideas

Thanks to HeavyM’s smart media player, import your videos, images or even webcam streams directly in the software. It will perfectly project your content to create sensational visual experiences.

HeavyM Live is compatible with Syphon and Spout to exchange video streams between applications.

  • New graphic engine to get smoother media playback
  • Manage media, shaders, streams as playlists
  • Additional control settings for sources
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Made with HeavyM

Light up buildings thanks to this free projection mapping software

HeavyM 2 Pro includes advanced features designed for ambitious visions. Through these, you can create amazing projects and give them life in minutes easily. The free projection mapping software unlocks those features to let you navigate and daze like never before.

As with the video export feature, made to disregard the use of a computer once the work is done. This Parisian LED-screened building is now blazing through the night sky thanks to HeavyM creations!

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Digitize your classroom with this free projection mapping software

As they help shape tomorrow, teachers need to provide engaging and avant-gardist experiences to their students. You can therefore innovate and immerse young scholars with state-of-the-art technology! They will be thrilled and peaked in their curiosity in learning new ways with this free projection mapping software.

Create epic shows in unusual places

Who’s never been simply in awe when discovering a truly mesmerizing yet unexpected spot? No one! And who’s never had their eyes full of wonders when they saw this same place filled with enchanting visuals and beautiful images? Even fewer people! That is what HeavyM Demo, the free projection mapping software can offer! Equip yourself with projectors, download the demo and bring your imagination to life in superb spots!

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Transform your in-store customer experience

Stand out from the rest of your competitors with innovative and inviting customer experiences! HeavyM 2 Pro brings you the perfect tools to create captivating atmospheres. The free projection mapping software allows you to present and highlight your products and brand image like never before! Get creative and use it as marketing support to convert bypassers into customers!

Incredible projects are made every day with HeavyM. See more projects.

They talking about HeavyM

Projection mapping software - Astouric

I’ve never seen mapping software so easy to use.

I don’t worry about the technical aspects anymore, I stay focused on the creative parts!

Romain A.

Visual artist

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The library of visuals integrated into the software is real must! I save time.

The possibility of importing your media allows you to get rapid execution and total control in a few minutes.

Olivier C.

Motion deisgner

Projection mapping software - DJ

The best thing is the auto  synchronization with the music.

In a few clicks, my visuals become reactive to the music I play live. Impressive!

DJ Krast

Music performer

HeavyM Demo has all the features you need​ for a free projection mapping software

Whether you are an artist or a professional, HeavyM’s features can be adapted to your needs.

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User-friendly interface

Made by expert designers, HeavyM is acclaimed worldwide for its ease of use and speed, thanks to its flawless interface.

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Creation tools

The integrated drawing tools are now extremely numerous. Use the pre-made shapes or create your own in just a few clicks.

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Visual effects library

Choose and customize your visual effects from a large library already included in the HeavyM. Everything is done live, no rendering time!

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External contents

Import all your content to customize your projects. HeavyM accepts all types of files: photos, videos, gifs, shaders, streams.

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Syphon / Spout

Exchange real-time video streams with other AV software. Increase your creative possibilities with these powerful and robust protocols.

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Powerful sequencer

Organize your project into different sequences. Prepare your project in advance and tie it all together with beautiful integrated transitions.

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Warping tool

Feel free to project your content on any surface, even the most complex ones. Thanks to this tool, perfectly fit your media on 3D objects.

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Sound synchronisation

Automatically synchronize live music with your mapping. Choose which effects are reactive with sound and build a perfect show.

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MIDI control

Connect your MIDI instruments to HeavyM for precise control of the software. Be free and unrestricted in your live performances!

Product details

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System requirements

Operating system

Windows: 8, 10 and 11 (64 bits)

macOS: From 10.13 to now

HeavyM 2 is fully compatible with Apple M1 chips by using the Rosetta 2 program.


Intel Core I5 2.30GHz, 4 Cores
4GB of RAM
Dedicated graphics card (Nvidia / AMD) with 2GB of VRAM
500MB of free disk space


Intel Core I5 2.30GHz, 4 Cores
8GB of RAM
NVIDIA GTX 1060 / AMD RX580 or better
500MB of free disk space

Technical specifications

Video/photo format

mp4, mov, png, jpeg

Video codecs

AppleProRes, H264, H265

Control protocols

MIDI, OSC, Keyboard

Compatible with all projectors

HeavyM is compatible with all VGA, DVI and HDMI projectors.

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Let's start?

Download HeavyM Demo for free right now and experience all the features of the world’s easiest video mapping software!

Frequently asked questions

Yes! To help you make your choice you are offered a 30-day trial of HeavyM Live. In this Trial mode, you’ll get a watermark on the output, but all the features of HeavyM Live are unlocked, so you can discover them and test the full potential of the software.

Absolutely not! No credit card needed. We just need an email address to send you the download link.
We’ll never share your address!

HeavyM is the most easy-to-use video mapping software on the market. You will love to create your wildest ideas without difficulty. Finally, by choosing HeavyM, you join a community of more than 80,000 users worldwide.

We have created free learning materials suitable for both beginners and advanced users. Just after downloading, you will receive an explanatory video to teach you all the basics of the software.

More questions?

A real-time chat (in the lower right corner) is available to ask all your questions to our sales team. The chat is open from 10am to 8pm (GMT+2) on weekdays. 

You can also write to us here, and the support team will answer you within 48 hours, excluding weekends. Feel free to have a look at the FAQs if you need.