Bouncing Triangle is FREE from the Chrome Web Store and the Microsoft Edge Add-ons Store


Bouncing Triangle is a fun screensaver for Google Chrome or Microsoft Edge browsers. Prepare to be mesmerized as the ever-changing triangle floats around your Chrome window, showing (or hiding?) your latest work. Click the image below to see a demo in action, or read on to learn more.

A screensaver you launch when you want!

Bouncing Triangle runs when Chrome or Edge detects 5 minutes of system inactivity. Bouncing Triangle takes over your last active tab, floating around the window and showing off graphical effects. Move your mouse over the window to stop the triangle and return to work.

You can also start Bouncing Triangle directly, using the icon in the browser toolbar, or from the browser's Extensions page. This opens a new tab, with the contents of the original tab as a background, and runs until you close the tab.

A rotating array of effects

  • Bounce every time a vertex bounces, its speed, direction, and color change
  • Blur either the background or the triangle is blurred at all times
  • Glass a clear view of the background or the triangle, outlined in vertex colors
  • Soft vertex colors serenely fill the triangle interior
  • Flare colors escape the bounding triangle and show off resplendently
  • Rainbow the triangle reveals the colors of the rainbow as it floats across the screen

Can I adjust how long before the screensaver starts?

Yes! Bouncing Triangle can be set to start after 1 minute of inactivity, or as long as 10 minutes. You can even disable the screensaver feature. Either right-click on the icon and select Options, or go to the Extensions management page, open the Details page for Bouncing Triangle, and select Extension options.

What does "It can: Read and change all your data on the websites you visit" mean?

When you add Bouncing Triangle from the Chrome Web Store or Microsoft Edge Add-ons Store, the store presents a scary-sounding message. This message is displayed because Bouncing Triangle needs permission to display itself on the active web page in order to run in screensaver mode. Rest assured, we absolutely DO NOT collect, store, or transmit any of your data. If we could require less permissions, we would.

I have more questions ...

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