Joplin
Note Taking
Open-source note-taking app with Markdown and end-to-end encrypted sync.
FreeOpen source
Platforms: Windows · macOS · Linux · Android · +3
Password Managers
Offline, open-source password manager storing an encrypted local database.
Platforms: Windows · macOS · Linux · Browser extension
Graphic Design
Free and open-source digital painting application.
Platforms: Windows · macOS · Linux · Android
AI Assistants
Desktop app for downloading and running open large language models locally.
Platforms: Windows · macOS · Linux
Office Suites
Free and open-source office suite.
Platforms: Windows · macOS · Linux
Note Taking
Open-source outliner for networked notes and journals stored as local files.
Platforms: Windows · macOS · Linux · Android · +1
Email Marketing
Email marketing and automation platform for small businesses.
Platforms: Android · iOS · Web
Automation
Visual automation platform for building multi-step scenarios.
Platforms: Web
Web Analytics
Open-source analytics platform that gives you full data ownership.
Platforms: Web · Self-hosted · Docker
Communication
Open-source, self-hostable team messaging and collaboration platform.
Platforms: Windows · macOS · Linux · Android · +4
Office Suites
Microsoft's Word, Excel, PowerPoint and Outlook with cloud services.
Platforms: Windows · macOS · Android · iOS · +1
Communication
Chat, meetings and collaboration in Microsoft 365.
Platforms: Windows · macOS · Android · iOS · +1
Databases
Document database storing data as flexible JSON-like documents.
Platforms: Windows · macOS · Linux · Web · +2
Web Browsers
Independent open-source web browser with built-in tracking protection.
Platforms: Windows · macOS · Linux · Android · +1
Databases
Widely used open-source relational database by Oracle.
Platforms: Windows · macOS · Linux · Self-hosted · +1
Cloud Storage
Self-hosted content collaboration platform for files, calendars and more.
Platforms: Windows · macOS · Linux · Android · +4
Automation
Open-source flow-based programming tool for wiring together devices and APIs.
Platforms: Web · Self-hosted · Docker
All-in-one workspace for notes, docs, wikis and lightweight databases.
Platforms: Windows · macOS · Android · iOS · +1
Office Suites
Open-source office suite with collaborative editing, desktop and self-hosted.
Platforms: Windows · macOS · Linux · Android · +4
Note Taking
Local-first Markdown knowledge base with backlinks and a large plugin ecosystem.
Platforms: Windows · macOS · Linux · Android · +1
PDF Tools
KDE's universal document viewer with PDF annotation.
Platforms: Windows · Linux
AI Assistants
Run open large language models locally from the command line or a local API.
Platforms: Windows · macOS · Linux · Self-hosted · +1
Project Management
Open-source project management with Gantt charts, work packages and agile boards.
Platforms: Web · Self-hosted · Docker
