Tansei — A simple shelf | Mac & Windows
Built for work in motion. Designed to stay close.
22 followers
Built for work in motion. Designed to stay close.
22 followers
Switch apps without losing the thread. The color you copied. The line from ChatGPT. The file you’ll need in a minute. Tansei keeps them pinned at the edge of your screen, ready to drag back the moment you need them. Now on Windows as well as Mac. Everything stays on your computer, private by design, no account needed.
Tansei — A simple shelf | Mac & Windows
Launch date
Tansei — A simple shelf for your MacBuilt for work in motion. Designed to stay close.
Launched on July 19th, 2026