Best Windows Open-Source Productivity Software

Powerful task management directly inside your Obsidian notes

Add searchable text to scanned PDFs

On-device subtitle generation for video editors

Convert PDFs to Word, Excel, and more

A free, open source note-taking and to-do application

A minimalistic, open-source note-taking app

Local-assist BOSS Zhipin CLI for AI agents

Copy/paste anything over the network.

A community-driven framework for managing your zsh configuration

A terminal for a more modern age

A cross-platform launcher that simply works

A simple and elegant markdown editor

A note-taking app for networked thought

A modern, open‑source file manager for Windows with tabs, dual‑pane and cloud support

A desktop email client that turns your inbox into a kanban board

Boost your terminal productivity with reusable code snippets

Automate time tracking and stay focused

All-in-one workspace for notes and knowledge management

Stateless password manager

Capture, upload, and share your screen with ease

A note-taking app with a focus on security and simplicity

Free, open-source AI voice input for desktop

A free, open-source note-taking app

Record • Transcribe • Document — All-in-one. Finally.