Office & Productivity

Free and open-source office suite with advanced word processing, spreadsheets, presentations, vector graphics, math formula editor, and database tools.

Obsidian is a note-taking app that lets you create a personal knowledge graph with ease. It is designed for non-linear thinking and allows you to easily link your notes together wiki-style.

Cross-platform email client providing POP/IMAP support, robust filtering, multiple accounts, and chat. Extendable via add-ons with RSS/Atom, etc.

On-premises file sync, universal access, integrated collaboration, real-time communication with privacy and data control focus.

Highly customizable browser with built-in ad and tracker blockers, Chromium compatibility, advanced tab management, cross-device sync, and strong privacy features.

Open-source suite for editing documents, spreadsheets, presentations, forms, and PDF files with co-editing modes, plugin support, AI assistant, and integration across 40+ platforms.

Organize tasks with colors, icons, subtasks, reminders, and calendar syncing. Share lists in real time with anyone on Apple devices, no account required.

Desktop notepad app for Windows and macOS, organizes text files with #tags, features task management, regex search, Python plugin support, and clipboard history.

Local markdown, live markdown editor + live preview built with tauri + react.

Worklog is a local-first desktop project manager for small development teams. It is built for fast, keyboard-first planning with a Kanban workflow and zero cloud dependency for core usage.

Privacy-focused offline task manager for desktop, offering drag-and-drop organization, multiple profiles, PIN security, flexible priorities, and Kanban, List, or Calendar views.

Write, think, and build with AI that asks before it changes.