The missing toolbox for Claude.

For the Claude you already have.

Penpal

Write better messages to Claude.

Free for Mac.

Purple

Switched Claude accounts? Get your sessions back.

Free for Mac.

Purple the elf, the app's mascot

Free without limits.

No sign-up required.

Sign in to SantaRow

So we can tell you when things ship.

We keep your name, email and picture from Google or GitHub, and nothing else. Privacy