DDNS Updater
Free & Open Source
Periodic DNS record updates across DNS providers
Free & Open Source
Open-source tool. Self-hosted setup.
Things to Know About Self-Hosted
Self-hosted tools are open-source apps you install on your own server to replace SaaS products. You get full control and often zero license cost, but you're responsible for setup, security, backups, and uptime.
Free & Open Source
Periodic DNS record updates across DNS providers
Free & Open Source
Secure syncing for contacts, calendars, tasks, and notes
Free & Open Source
Friendly open source all-in-one automation tool
Free & Open Source
Scan and generate customized QR codes easily
Free & Open Source
Highly customizable appointment scheduler
Free & Open Source
Curlable free/busy scheduler with CalDAV integration
Free & Open Source
Intelligent task scheduling and calendar management