Donate
The almanac is free to read and free to use. Donations keep the lamp lit — they buy hosting, fonts, and the time it takes to write new tools.
What it pays for
Every tool here runs in your browser. Nothing is stored, nothing is sold, nothing is shared. The almanac has no business model — it's a gift from the historian to whoever wants to use it.
Donations cover the parts that can't run in a browser: a domain name renewed each year, hosting that doesn't fall over when a link goes around, and the hours it takes to write the next tool and chronicle the next world. If the almanac has saved you a session's prep, that's the work being repaid.
You don't owe anything. The work is offered freely. But if you'd like to leave something in the candle bowl on your way out, the historian appreciates it.