Donating to Inkscape
The Inkscape Fund is a way to show appreciation to Inkscape developers. It is used for supporting Inkscape in various ways, most particularly to help defray costs of gathering Inkscape developers at important conferences such as Libre Graphics Meeting or SCALE that they would not otherwise be able to attend.
Inkscape Project Donation via Software Freedom Conservancy
The Inkscape Fund is currently managed by the Software Freedom Conservancy, Inc., a 501(c)(3) non-profit. All donations made through it are fully tax-deductible to the extent permitted by law. If you have any questions or are otherwise in need of assistance, please visit the SFC site.
You can also send cash, cheque or international money order in US funds to:
Software Freedom Conservancy, Inc.
137 MONTAGUE ST STE 380
Brooklyn, NY 11201-3548