As stated in the title, I need a free virtual debit card for bitcoin. I am not sure if there are any free, but I would like to have it if it exists.
Advcash is providing the cheapest one with 1$ then there is Wirex(E-coin.io) with 3$. Both CoinsBank and Wirex already provided free cards in the past but for promotions (like Christmas, updating their products and that kind of stuff) unless you want to wait for another promo they make (you will have to wait a few months probably), I suggest going with Wirex or Advcash as they are the cheapest on the market.