Open Source CSS Projects

A simple, lightweight home media server for UNIX systems.

Open-source project management platform — an alternative to Jira, Linear, Monday, and ClickUp.

A free, open source daily journal built with simplicity and privacy in mind.

Free and open-source HTML5 network performance estimation tool using only built-in web APIs — no third-party frameworks required.

Self-hosted speed test with easy setup, supports PHP and Node.js backends, mobile-friendly, and highly configurable.

Online image editor with layers, filters, and effects that runs entirely in the browser. An open source Photoshop alternative with no ads or account required.

Open-source drag-and-drop email editor with JSON templates, MJML rendering, and framework-agnostic embedding.

Open Source Fitness Tracking App

Self-hosted image manipulation platform with 45+ tools, local AI, and pipelines. A privacy-first open source alternative to Canva, TinyPNG, and remove.bg.

📮 Self hosted bookmarking app

Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.

Independent technology for modern publishing, memberships, subscriptions and newsletters.

Minimalist & lightweight startpage inspired by iOS for Chrome, Firefox, Edge and Safari.

The open-source alternative to Google Drive.

The communications platform that puts data protection first.

Self-hostable private blogging

A plug-and-play blogging and wiki system for Go backends with Markdown support and live preview.

Modern, fully featured open source video and media CMS built with Django and React for self-hosted video sharing.

✨ Open Source, Privacy-First and Simple Analytics for Mobile, Desktop and Web Apps

Self Hosted Alternative To Google Analytics

Open Source Newsletter Tool and Mailchimp alternative for creating campaigns and sign-up forms.

User-friendly AI Interface (Supports Ollama, OpenAI API, ...)

Self-hosted URL shortener with analytics, QR codes, and link-in-bio pages. A privacy-first open source alternative to Bitly.

AI-native design editor with real-time collaboration, component system, and Figma-compatible file format.

Open-source kanban board built with Meteor — a free and self-hosted alternative to Trello.