Wallabag is a self hostable application for saving web pages: Save and classify articles. Read them later. Freely.
Tiny Tiny RSS is a free and open source web-based news feed (RSS/Atom) reader and aggregator
A local-first personal finance app
High performance self-hosted photo and video backup solution directly from your mobile phone
Kimai is a free open source timetracker. It tracks work time and prints out a summary of your activities on demand. Yearly, monthly, daily, by customer, by project, by action …
Paperless-ngx is a document management system that transforms your physical documents into a searchable online archive so you can keep, well, less paper.
Kavita is a fast, feature rich, cross platform reading server. Built with a focus for manga and the goal of being a full solution for all your reading needs. Setup your own server and share your reading collection with your friends and family.
Navidrome is a self-hosted, open source music server and streamer. It gives you freedom to listen to your music collection from any browser or mobile device.
Portainer is a simple management solution for Docker. Easily manage your Docker hosts and Docker Swarm clusters via Portainer web user interface.
Baïkal is a lightweight CalDAV+CardDAV server. It offers an extensive web interface with easy management of users, address books and calendars. It is fast and simple to install and only needs a basic php capable server. The data can be stored in a MySQL or a SQLite database.
Syncthing is a free, open-source peer-to-peer file synchronization application. It can sync files between devices on a local network, or between remote devices over the Internet.