Ways to Give

Credit / Debit and PayPal

Go to this link to make a secure online donation right now.

Bank Transfer

All the donations via wire transfer are subject to a $15 USD charge imposed by Mozilla’s bank. Therefore, please keep this in mind when deciding to donate to us via wire transfer.

For further information on how to make a bank transfer to Mozilla, please email donate@mozilla.org.

Check (via postal service)

You can make the check payable to "Mozilla Foundation, Inc." Please do not send cash through the mail. You can send your check to:

Mozilla Foundation
331 E. Evelyn Ave
Mountain View, CA 94041
USA

All checks issued in Canadian dollars will be subject to a $5 bank processing fee imposed on Mozilla per each check processed by our bank for deposit.

If you reside outside the USA and Canada and wish to write us a check in a currency other than USD and CAD, please note our bank charges us $45 USD to process each check issued in currency other than US or Canadian dollars.

Currencies

Select your currency to make a secure online donation:

Bitcoin

The Mozilla Foundation is a California non-profit corporation exempt from United States federal income taxation under IRC 501(c)(3) and a public charity classified under IRC sections 170(b)(1)(A) and 509(a)(1). Bitcoin donations Mozilla receives are considered charitable contributions under U.S. federal tax laws, to be used in its discretion for its charitable purposes. Because the IRS has indicated that it will treat bitcoin as property for U.S. tax purposes (see IRS Notice 2014-21), donations of bitcoin may be subject to special rules as to the amount of your charitable deduction, the documentation that must be provided to claim a tax deduction, or other matters.

Learn more about bitcoin donations here. To donate bitcoin, please visit this link.