Piano for Google Chrome is a free add-on that allows users to play a two-octave piano keyboard directly from their browser toolbar. With 24 keys spanning from C4 to B5, it offers a user-friendly interface that can be played via mouse clicks or keyboard shortcuts. This makes it an excellent tool for quick melody checks, interval demonstrations, or simply enjoying music on-the-go. The piano utilizes pure web audio technology, ensuring crisp sound quality without the need for external samples or downloads.

This application caters to a wide range of users, including musicians, music teachers, and students. It serves as a practical teaching aid for illustrating musical concepts during remote lessons and a reliable reference for ear-training exercises. Additionally, web developers and audio hobbyists can explore the Web Audio API through its concise codebase. With full computer-keyboard control, the tool is inclusive and accessible, making it a valuable resource for anyone interested in music.