Your payment details will be processed by Stripe (for credit/debit cards) or Paypal, and a record of your donation will be stored by Mozilla. We are able to provide refunds up to one year after a donation is processed. Other ways to give: Wire Transfer or SEPA | Check

Problems donating? Visit our FAQ for answers to most common questions. Still have problems? Send us an email.

Contributions go to the Mozilla Foundation, a 501(c)(3) organization based in Mountain View, California, to be used in its discretion for its charitable purposes. They are tax-deductible in the U.S. to the fullest extent permitted by law.