Open Source Productivity Apps
Discover the best open source productivity apps to streamline tasks, manage time effectively & collaborate seamlessly. Boost your efficiency today!
Apps in Productivity
Language
License
Recordly
Design Tools · Developer Tools · Productivity
Free, open-source screen recorder and editor for macOS, Windows, and Linux that auto-adds zooms, cursor polish, webcam overlays, and styled frames to your screen captures without any motion-design skills.
solidtime
Invoicing Finance · Productivity
Modern open-source time tracker for freelancers and agencies with invoicing, multi-org support, and Toggl/Clockify migration built in.
Voicebox
AI Development · Productivity · Voice AI
Clone voices, dictate anywhere, and give AI agents your voice — all locally.
Everywhere
AI Assistants · Automation · Productivity
On-screen aware AI assistant that acts across your apps without disrupting your flow.
NoteDiscovery
Knowledge Management · Note Taking · Productivity
A self-hosted markdown knowledge base with MCP-powered AI integration, graph views, LaTeX math, and built-in drawing — your notes stay on your server, forever.
OfficeCLI
AI Agents · Developer Tools · Productivity
A single-binary CLI that gives AI agents full read/write control over Word, Excel, and PowerPoint files — no Office installation, no dependencies, and a built-in HTML/PNG renderer that closes the render-look-fix loop.
Nanobrowser
AI Assistants · Automation · Productivity
Open-source Chrome extension for AI-powered web automation — run multi-agent browser workflows locally using your own LLM API keys, free from cloud subscriptions.
TaskView
Productivity · Project Management
Self-hosted project and task management platform for software teams, with Kanban boards, sprints, time tracking, GitHub/GitLab integrations, and an MCP server for AI assistants.
Screenity
Productivity · Video Editors
Free, privacy-first Chrome screen recorder with real-time annotation, AI camera blur, and a built-in video editor — no sign-in or limits required.
AppFlowy
AI Assistants · Collaboration · Productivity
The open-source AI workspace that puts your data, your rules — with local LLMs, CRDT collaboration, and full self-hosting built in.
Khoj
AI Assistants · Knowledge Management · Productivity
A self-hostable AI second brain that chats with your documents, searches the web, builds custom agents, and runs entirely on your own LLM.
OpenScreen
Design Tools · Note Taking · Productivity
Free, open-source screen recorder with zooms, annotations, and system audio capture
Drawnix
Design Tools · Productivity
All-in-one open-source whiteboard combining mind maps, flowcharts, and freehand drawing on a single infinite canvas.
Focalboard
Collaboration · Productivity · Project Management
Self-hosted, open source project management with Kanban, table, gallery, and calendar views — a privacy-first alternative to Trello, Notion, and Asana.
Frog
AI Assistants · Productivity · Voice AI
An open-source, on-device Mac desktop pet that types what you say, takes meeting notes with speaker labels, and talks back — a private alternative to Wispr Flow and Granola.
About Productivity
Productivity software is designed to enhance efficiency and effectiveness in completing tasks and achieving goals. These applications offer a wide range of features centered around task management, scheduling, and collaboration. Common functionalities include creating to-do lists, setting reminders, prioritizing activities, and tracking progress. Many solutions also integrate with other tools to centralize information and reduce context switching.
Typical use cases for productivity applications span personal organization to complex project management. Individuals can leverage these tools to manage daily schedules, keep track of personal projects, and improve focus. Teams benefit from shared task lists, collaborative calendars, document management features, and communication tools that facilitate seamless workflow. Project planning, time tracking, note-taking, and knowledge management are also frequently supported.
The value of open source productivity software lies in its customizability, transparency, and often, cost-effectiveness. Developers can modify the code to suit specific needs, ensuring a perfect fit for their workflows. Open source solutions also promote data ownership and control, offering greater privacy than proprietary alternatives. Ultimately, these tools empower users to work smarter, not harder, and achieve greater results with increased focus and improved organization.
