Open Source Productivity Software

Productivity software organizes daily workflows and automates repetitive tasks through tools like virtual whiteboards, file synchronization, and remote desktop access. These tools help you manage markdown notes, sketch diagrams, and coordinate smart device automations in one place. This type of software serves individuals and teams who need to keep their project files and automation scripts on their own hardware. Self-hosting these apps ensures that sensitive documents and internal communication remain on local servers rather than on external cloud platforms.

This page lists 357 open source tools in the Productivity category. The most popular are n8n, PowerToys and Excalidraw. Most use the MIT or AGPL-3.0 license, and 251 offer an official Docker image.

KeepingYouAwake

Workspace Organizers

Prevents a macOS system from entering sleep mode for a set duration or while activated.

6.8k StarsDesktop App

BoxPlayer

Cloud File Sync & Share

Manage multiple cloud storage accounts and media servers in a unified interface with intelligent library scraping.

6.8k StarsWeb App / Server

eSearch

Screenshot Utilities

A cross-platform screen capture tool featuring offline OCR, image search, and integrated translation capabilities.

6.7k StarsDesktop App

ONLYOFFICE Docs

Collaborative Workspaces

Provides collaborative online editing for text documents, spreadsheets, presentations, and PDFs with Office Open XML compatibility.

6.7k StarsWeb App / Server

Yank Note

Note-Taking

A Markdown editor with AI assistance, version control, and support for embedding diagrams and runnable code.

6.7k StarsDesktop App

Standard Notes

Secure & Encrypted Notes

A cross platform note taking application featuring end to end encryption and synchronization across unlimited devices.

6.6k StarsCross-Platform App

wger

Personal Tracking Apps

Track workout routines, nutrition, and body measurements with a self-hosted fitness and health management system.

6.5k StarsWeb App / Server

StackStorm

Workflow Automation

An event-driven automation platform for integrating services and taking actions in response to system events.

6.5k StarsWeb App / Server

Stretchly

Personal Tracking Apps

Reminds users to take regular mini and long breaks to reduce eye strain and fatigue.

6.4k StarsDesktop App

Kando

Launchers & Quick Access

A cross-platform pie menu for launching applications and simulating keyboard shortcuts via mouse or touch.

6.1k StarsDesktop App

Maddy Mail Server

Email Platforms

A composable all-in-one mail server providing SMTP and IMAP functionality with integrated security protocols.

6k StarsWeb App / Server

Passbolt

Password Managers

A security focused password manager for teams to centralize, organize, and share credentials and secrets securely.

6k StarsWeb App / Server

Calibre-Web Automated

Media Servers

A self-hosted digital library manager that automates ebook ingestion and format conversion for various ereaders.

6k StarsWeb App / Server

Mox

Email Platforms

A secure, self-hosted mail server designed for low maintenance and easy setup on your own domain.

5.8k StarsWeb App / Server

OpenCloud

Cloud File Sync & Share

A self-hosted cloud file management and collaboration platform with an integrated office suite and zero-trust security.

5.7k StarsWeb App / Server

SilverBullet

Personal Knowledge Management (PKM)

A programmable personal knowledge database using Markdown and Lua for extensible note taking and data management.

5.7k StarsWeb App / Server

LobsterAI

AI Personal Assistants

An autonomous office assistant that executes tasks across your local files, terminal, and browser via LLMs.

5.7k StarsDesktop App

VoiceInk

Voice Dictation

A native macOS application that transcribes speech to text locally using AI for private voice dictation.

5.7k StarsDesktop App

Haraka

Email Platforms

An event driven SMTP server with a modular plugin architecture for high throughput email delivery.

5.6k StarsWeb App / Server

Altair

API Clients

A GraphQL client IDE for debugging queries and implementations across multiple desktop and browser platforms.

5.4k StarsBrowser Extension

Baserow

Low-Code/No-Code

Build databases, internal applications, and automated workflows through a no-code interface with full data ownership.

5.4k StarsWeb App / Server

Unison

Cloud File Sync & Share

Bidirectional file synchronization for POSIX-compliant systems and Windows across different hosts or local disks.

5.4k StarsDesktop App

Pomotroid

Time Tracking

A configurable Pomodoro timer with session statistics, customizable themes, and native desktop notifications for time management.

5.4k StarsDesktop App

Plunk

Email Platforms

A self-hosted email platform for sending transactional messages, managing marketing campaigns, and automating communication workflows.

5.3k StarsWeb App / Server

TagSpaces

Document Management Systems

Organize and manage local files using a privacy focused tagging system that works entirely offline.

5.2k StarsDesktop App

Mathesar

Database Tools & GUIs

Provides a spreadsheet-like web interface for viewing, editing, and querying PostgreSQL data without coding.

5.1k StarsWeb App / Server

Colanode

Collaborative Workspaces

A local-first collaboration workspace combining real-time chat, rich text pages, databases, and file management for teams.

5k StarsDesktop App

WinDynamicDesktop

Workspace Organizers

Changes desktop wallpapers automatically throughout the day based on the time and location of the user.

5k StarsWeb App / Server

OpenWispr

Voice Dictation

Convert voice to text and notes using local or cloud transcription engines across multiple desktop platforms.

4.9k StarsDesktop App

Kimai

Time Tracking

Track billable hours and manage project budgets with a self-hosted system for freelancers and companies.

4.8k StarsWeb App / Server
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