Projector Show
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Projection mapping · in the browser

Map light onto anything real.

Drag a corner and the whole rig re-solves in real time. Mesh warping, edge blending and cue playback, all from a tab.

Launch app freeHow it works
60 fps
GPU pipeline
2
live views
0
downloads
loop · mapped facadelive
mesh 8×8keystone autoblend 0.24
Live visualsStage & theatreArchitectural facadesMuseum installsStudio experiments

Everything the rig needs, none of the install

A GPU pipeline in the browser, with a fallback path for venue laptops that have seen better years.

01

Mesh warping

Quad, bezier and free-point meshes on one surface. Subdivide only where the geometry fights you.

02

Edge blending

Per-edge gamma curves with live overlap preview. Seams vanish before the doors open.

03

Cue timeline

Stack media, shaders and masks into cues. Fire from the keyboard and rehearse the whole show in one tab.

04

Second-screen output

Keep the controls in one window and drag a clean fullscreen output onto the projector display.

05

Live shader layers

Layer built-in shaders, masks and audio-reactive effects directly onto the facade.

06

Show files that travel

One link is the whole show. Open it on the house laptop and the calibration comes with it.

From plug-in to projected in three moves

screenshot · output setup
STEP 01

Detect the outputs

Every connected display is found and laid out on one continuous canvas.

screenshot · mesh editor
STEP 02

Trace the surface

Drag points onto the real geometry — snapping and a calibration grid do the fine work.

screenshot · cue list
STEP 03

Run the show

Arm the timeline and go. Blackout and panic keys are always one press away.

Shows mapped with it

your photos go here
photo · mapped facade, night
photo · theatre cyc
photo · sculpture install

Against the desktop suites

Projector Show
Desktop suite
Install & licensing
Open a URL
Installer + dongle
Cross-platform
Any modern browser
Windows-first
Collaboration
Share a link
Copy files by hand
Venue laptop setup
Under a minute
An afternoon
Entry price
Free tier
$$$ per seat

We mapped a 40-metre facade off a laptop we borrowed at the venue. No install, no drama.

Producer · touring live show

The mesh editor is faster than what we were paying for. Cue playback has not dropped a frame all season.

Lighting designer · regional theatre

Sending the gallery a link instead of a machine changed how we install work.

Installation artist

Questions

Does it really run in a browser?+

Yes — the warping, masking and playback pipeline runs in a browser tab on top of WebGL2. Open the app in a current Chrome, Edge, Firefox or Safari build and you are in.

How many projectors can one machine drive?+

Today the workflow is one operator view plus a clean display window that you drag onto the projector output. Both windows stay in sync inside the same browser session.

What happens if the internet drops mid-show?+

Nothing dramatic. Once a show is open it keeps running locally in the browser, and cloud features simply stop syncing until the connection comes back.

Can I bring in content from my usual tools?+

Bring in video, images, audio and GLSL shaders. The timeline and effect stack are built around those assets today.

Who owns the show files?+

You do. Show files are portable and human-readable — you can archive them, diff them, or hand them to the venue without needing an account.

Open a tab. Light up the building.

No download, no dongle, no licence server. Your first show is free.

Launch app freeHow it works