This is extremely unstable and purely experimental. Everything is client-sided.
15 Jan 2025: I made many changes, including the styling, scripting, and the way the refreshing works. If you prefer the old one, click here.


More info

This is really basic. It doesn't support certain frequencies, and really just bounces around.
I do plan on adding more to this, but it's not a priority at all.
If you want to use the source code, go ahead! This application is marked with CC0 1.0 Universal