Home & Hobbies

A picture and video clock of someone holding the current time up for all 1,440 minutes in a day.

Chat with AI to explore ideas, solve problems, and learn faster.

Play over 128 instruments (Pianos, Drum Pads, Guitars, & more) and beats with your keyboard or touchscreen.

Explore 3,500+ free calculators designed by experts to solve everyday problems accurately and easily.

Experience Earth, our solar system, nearby asteroids, the universe, and the spacecraft exploring them.

Organize your life with free online info and tools you can rely on.

The largest regularly maintained Bulletin Board System guide that lists both Telnet and Dial-Up BBS systems.

Map of live cams from around the world.

Program your amateur radios directly in your browser — no software installation required.

A WebSDR is a Software-Defined Radio receiver connected to the internet.