MailtoUI.js - Enhance your mailto links with a convenient user interface.

Fundra - Fundra is a simple yet powerful fundraising platform that assists all sizes of nonprofit organizations in building trust with donors to increase donations.

I hate mailto - Stop websites from opening your email client.

360MatchPro - 360MatchPro is an all-in-one fundraising and gift matching software that helps individual’s organization matches their pledge to their preferred cause if they are eligible.

Mailjoy - Delightfully easy direct mail marketing. A DIY direct mail tool created for marketing and growth teams. Design, mail & track personalized direct mail postcards and letters. Digital marketers use Mailjoy to send data-driven mail campaigns.

Donorhut - Donorhut offers cloud fundraising software for charities and non-profits of any size.