Initializing, please wait a moment
So nutzen Sie Foucault Pendulum 3D Explorer
Open the explorer and watch the swing plane turn as the Earth rotates.
- Open https://freetoolonline.com/space-3d/foucault-pendulum.html and wait for the swinging pendulum.
- Watch the orange floor track slowly sweep around as the plane turns.
- Slide the latitude toward 90 to make it turn fast, like at a pole.
- Slide it to 0 (the equator) and see the turn stop completely.
- Read the facts panel for the full-turn time at your chosen latitude.
Next: the when guide or vs alternatives. Open the Foucault Pendulum 3D Explorer.
Why trust these tools
- Ten-plus years of web tooling. The freetoolonline editorial team has shipped browser-based utilities since 2015. The goal has never changed: get you to a working output fast, without an install.
- No install, no sign-up. Open a tool and get a working output in seconds - nothing to download and no account to create. Tools that need heavy processing run it on our service, so even a low-powered machine gets the job done.
- Analytics stops at the page view. We measure which pages get visited, not what you type or upload inside a tool. There is nothing to sign in to and no profile is attached to your input.
- Open-source core components. The processing engines underneath (libheif, libde265, pdf-lib, terser, clean-css, ffmpeg.wasm, and others) are public and audit-able. We link to each one in its tool page's footer.
- Free, with or without ads. All tools are fully functional without sign-up. The Disable Ads button in the header is always available if you need a distraction-free run.