Voluntary Subs to Marginálie may, for the moment be made via Liberapay, Patreon, PayPal, bitcoin (below), and Brave payments. Krozruch has tended to be ambivalent about bitcoin and cryptocurrencies in general for reasons which will be examined elsewhere on the site, but he remains open-minded and for some they do offer a frictionless way of transferring value. In the event that you would like to see a different donation method, please write to me.
An alternative way of donating to the project may be to buy me a gift of music to email@example.com at Bandcamp. With any luck I will be able to review it or ask somebody to do the same.