Self-hosted projects using CSS

WonderCMS is a tiny flat-file CMS for building fast websites and blogs with in-place editing, themes/plugins, and one-click updates and backups—no database required.

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WordPress.com+14

Chhoto URL is a lightweight, high-performance self-hosted URL shortener in Rust, focused on simplicity, speed, and minimal features.

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Bitly+12

Self-hosted web app that removes background music and reduces noise from videos or audio (including URLs), using FFmpeg and DeepFilterNet-based enhancement.

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Adobe Acrobat+8

Open-source audience interaction platform for live presentations with real-time polls, quizzes, and Q&A, suitable for classrooms, meetings, and events.

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Slido+5

Movary is a self-hosted web app to track, rate, and explore your movie watch history with statistics, integrations, and automatic scrobbling from media servers.

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Simkl+1

Posio is a multiplayer geography game with real-time WebSocket rounds, map-based guessing, and multiple game modes built on Django, GeoDjango, and Channels.

Self-hosted Ruby on Rails web interface to browse and manage Docker Registry (HTTP API v2) repositories, tags, and manifests, with optional tag deletion.

Open-source karaoke party system where guests queue songs from their phone while a browser-based player runs the room, supporting MP3+G and MP4.

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KaraFun+2

Edit audio file metadata through a clean browser UI on headless servers, with bulk editing, smart suggestions, and album art management—no full music library stack requir...

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MediaMonkey+5

Modern web UI for monitoring NUT-compatible UPS devices with real-time charts, historical reporting, and multi-channel alerts. Docker-ready with client/server modes.

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Amazon CloudWatch+9

Web-based “time machine” for Home Assistant: browse YAML snapshots, view diffs, and restore individual automations, scripts, dashboards, ESPHome and packages.

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Acronis Cyber Protect+13

Self-hosted, privacy-respecting pictionary game (skribbl.io alternative) with real-time drawing, guessing, and multiplayer lobbies—no accounts or ads required.

NZBGet is a fast, lightweight Usenet NZB downloader with a remote web UI, queue management, post-processing, and automation-friendly integration with media managers.

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Easynews+1

Gibbon is an open source school management system for student information, staff workflows, parent access, planning, and daily school operations in one web platform.

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PowerSchool+1

Open source PHP app to manage domains, SSL certificates, registrars, hosting, DNS, IPs, and related internet assets, with reporting and optional WHM/cPanel data warehousi...

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Domain-Monitor+3

Tiny Tiny RSS (tt-rss) is a self-hosted, web-based RSS/Atom reader and feed aggregator with filtering, tagging, and a plugin system.

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Feedly+8

Decypharr provides a qBittorrent-compatible API and web UI for managing torrents via multiple debrid providers, designed to work with Sonarr/Radarr and other *Arr apps.

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Real-Debrid+5

Self-hosted ListenBrainz-compatible scrobbler and listening-history visualizer with import and relay support for other scrobblers.

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Last.fm+3

REI3 is an open-source low-code platform to build multi-user business applications with forms, workflows, access controls, integrations, and self-hosted deployment option...

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Microsoft Power Apps+19

Open source web-based double-entry accounting and ERP with invoicing, order processing, inventory, projects, and robust PostgreSQL-backed reporting.

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QuickBooks Online+14

A lightweight, good-looking homepage dashboard for your self-hosted services and links, configured via JSON and shipped as a Docker container.

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Start.me+7

Web app that recommends artists based on a Lidarr library, using Last.fm for discovery and optionally adding recommended artists to Lidarr.

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Last.fm+3

Adds ActivityPub federation to Nextcloud so users can post, follow, and interact with the fediverse while keeping content on their Nextcloud instance.

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Mastodon (mastodon.social)+7

Go-based flat-file wiki that stores content as Markdown with built-in search, version history, and access control, without an external database.

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Atlassian Confluence+19

Django-CRM is a Django-based open-source CRM providing contact & lead management, deal tracking, email marketing, task/project management, and built-in analytics.

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HubSpot+19

Lightweight databaseless wiki using Markdown files with WYSIWYG editor, attachments, revisions and sitemap. Runs on PHP/Apache and available via Docker.

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Atlassian Confluence+12

ILIAS is a PHP-based open-source learning management system for creating courses, assessments, wikis, forums, calendars and extensible training platforms.

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Canvas LMS+19

Web-based workout diary that visualizes activity as a GitHub-style year heatmap. Built in Go, configurable via file or env, Docker-ready with optional authentication and...

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Hevy+8

Open-source PHP membership and user management system for clubs, associations and organizations with roles, events, media, documents and exports.

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WildApricot+14

Create self-destructing, shareable event pages without registration. Privacy-focused, federated event hosting for ad-hoc and time-limited events.

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Evite+12