Tools

List editor for power users, backed by a self-hosted server. `Apache-2.0` `Scala`

Open source, self-hostable watched list for all your content (movies, tv series, anime, games) with user authentication, modern and clean UI and a very simple setup.

Simple form & survey app for Nextcloud

An awesome way to display your photos as a digital photo frame

Email (IMAP/POP3), contacts and calendar server.

Build your personal knowledge base with Trilium Notes

A clean, Markdown-based publishing platform made for writers. Write together and build a community.

List management app for creating and publicly sharing lists of items. Supports auth, admin tools, item notes and priorities, and opt-in public read-only links with randomized URLs (alternative to Amazon Lists).

Publish your favourite chat quotes.

Selfhosted PDF manager, viewer and editor offering a seamless user experience on multiple devices.

UniFi Voucher Site is a web-based platform for generating and managing UniFi network guest vouchers

Shopping cart in 1 file (with support for payment by card or cryptocurrency)

Donetick an open-source, user-friendly app for managing tasks and chores, featuring customizable options to help you and others stay organized

Hosting and billing automation. Integrates with WHM, CWP, cPanel and HestiaCP. Full API and easily extensible.

A modern IRC server (daemon/ircd) written in Go.

Spotify's "Discover Weekly" for self-hosted music systems

Proof of Read. Compliance made simple.

A modern, feature-rich, databaseless flat-file wiki platform.

Python script to update metadata information for items in plex as well as automatically build collections and playlists. The Wiki Documentation is linked below.

Kanban project management software

Lightweight & responsive user interface for Klipper, the 3D printer firmware.

A self-hosted habit tracking app without "Goals"

The open source company operating system.

Offline first, self hostable note taking application

Lightweight Music Server. Access your self-hosted music using a web interface.

Large-scale ILS that can be run as a service with consortial features, intended primarily for library networks. Includes most standard modules (circulation, acquisitions, cataloging,...) and a web-based public and professional interface.

yet another rss reader

Deduplicating archiver with compression and authenticated encryption.

Cross-platform Minecraft server manager

Automatically sync TRaSH Guides to your Sonarr and Radarr instances

Simple, flexible and useful content management system (documentation in German).

An open-source platform for legally compliant email archiving.

The all-in-one tool, for keeping track of your domain name portfolio. Got domain names? Get Domain Locker!

Finding and fetch missing Lidarr albums via yt-dlp. `GPL-3.0` `Docker`

Browse remote folders, upload files, delete, rename, download and stream files to VLC/mpv. `MIT` `Go/Docker/K8S`

Self-destructing, shareable, no-registration event pages

Client IT documentation, ticketing, invoicing and accounting for MSPs (Managed Service Providers).

Google Reader inspired self-hosted personal RSS reader.

Instant messaging platform. Backend in Go. Clients: Swift iOS, Java Android, JS webapp, scriptable command line; chatbots.

"rsync for cloud storage" - Google Drive, S3, Dropbox, Backblaze B2, One Drive, Swift, Hubic, Wasabi, Google Cloud Storage, Azure Blob, Azure Files, Yandex Files

POP/IMAP/SMTP/Caldav/Carddav/LDAP exchange gateway allowing users to use any mail/calendar client with an Exchange server, even from the internet or behind a firewall through Outlook Web Access.

Modern note taking application for the cloud, utilizing the best features of progressive web apps technology.

Drone Log analyzer: A high-performance universal dashboard application for organizing and analyzing DJI/Litchi flight logs privately in one place. Built with Tauri v2, DuckDB, and React.

A fast directory-first photo gallery website, with rich UI, optimized for running on low resource servers (especially on raspberry pi)

Management platform for community gardens and vegetable cooperatives.

A script to fetch data from Fitbit servers using their API and store the data in a local influxdb database and visualize them with Grafana

Modern and free Kanban board app

Present Plex user statistics and habits in a beautiful and organized manner.

AI-native CMS with 72 MCP tools for managing websites through natural language. Create and publish content, manage templates, assets, snippets, themes, collections, redirects, and multi-site forks — with full content versioning and semantic search.

A fully-featured recipe manager web application built using Python and the Flask Framework.