Window Constellation
Open the page in several browser windows and glowing strands connect them across your real screen while a little creature crawls window to window.
✨ Constellation complete — windows linked. Open even more!
Wandering creature
A spark drifts window to window across the gaps.
Show grid & gaps
Reveal the world coordinates between windows.
🖥️ Desktop-best. Each window reports its real on-screen position — drag them around your screen and the glowing strands reflow live. 100% client-side, nothing leaves your device. On this device new windows may open as tabs, so the constellation works best on a desktop browser.
Why you’ll love Window Constellation
Instant & free
No signup, no paywall, no limits — Window Constellation works the moment the page loads.
Completely private
Everything runs in your browser. Nothing you enter is ever uploaded or stored on a server.
Works on any device
Fully responsive and touch-friendly — use it on your phone, tablet or desktop.
Endlessly playable
Designed to make you lose track of time — and come back for more.
How to use it
Open it
No download and no login — the tool is ready right at the top of this page.
Use it
Enter your details or start interacting. Everything updates live as you go.
Get your result
Copy, download or share your result in a single tap. That’s it.
Frequently asked questions
Window Constellation is 100% free — no signup, no watermarks and no usage limits. It’s one of 200+ free tools we build and give away.
Never. Just open it and play — no signup, no installs, nothing to lose.
Completely. Window Constellation runs entirely in your browser (client-side). Nothing you type, upload or generate is sent to our servers, so your data never leaves your device.
No. It works instantly in any modern web browser — Chrome, Safari, Edge or Firefox — on desktop and mobile. You can even install this site as an app.
Yes. The tool is fully responsive and touch-friendly, so it works great on phones and tablets as well as computers.
Workaholic Developers — a software & AI studio. We built Window Constellation (and 200+ other free tools) to show what we can do. Need something custom built? We’d love to help.
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We built this. We can build yours.
Window Constellation is one of 200+ free tools from Workaholic Developers — a software & AI studio. Need a website, app, AI agent or automation? Let’s talk.
🇮🇳 Built by Workaholic Developers
We built this little toy in days. Imagine what we’ll build for you.
AI agents, web apps, automation, custom tools — designed and engineered fast, on whatever tech fits the job. If you can describe it, we can build it.