Chummy - The simplest way to ask for help and pay it forward ❤️
Trotto - Open-source internal URL shortener for teams, up in minutes
Effective Altruism Funds - Do more good with an evidence-based charity portfolio 💡 📈
Short.io - Short.io makes short links (vanity urls) on your own domain. Free signup, analytics and API. Chrome, slack, zapier and segment integrations.
Givalytics - Maximize your social impact: a portfolio approach to giving
Cutt.ly - Free custom URL Shortener and branded URLs with advanced links tracking and Link Management Platform & API.