Download Basesmall

A small window that stays on top and follows MLB games as a few quiet pieces. Free and open source, no ads.

Pick your system What it does

Basesmall replaying a game: pieces on the bases, the count, a numbered pitch in the strike zone, then a three-run home run. — Work on screen, Basesmall in the corner: a replay of the 2026 AL Wild Card Series, Game 2.

Pick your system

Windows

An installer that needs no administrator rights, or a portable zip for work PCs that do not allow installs.

Installer Portable zip

macOS

One file for Intel and Apple Silicon, signed and notarized by Apple. Experimental: tried on an Intel Mac with macOS 26.

Download .dmg

Linux

AppImage or .deb. Built automatically, not yet tried on a real machine.

AppImage .deb

Windows may say it protected your PC, because the app is not code-signed yet: choose More info, then Run anyway. Windows needs the WebView2 Runtime, which Windows 11 includes.