LibreOffice
The premier free and open source office suite: Writer, Calc, Impress, Draw, Base, and Math with full MS Office compatibility.
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Obsidian is a powerful knowledge base on top of a local folder of plain text Markdown files with interactive graph view and 1000+ community plugins.
Verified Official Downloads & Mirrors
Obsidian Official Installer (Windows 64-bit)
Official DownloadObsidian for macOS
Official DownloadObsidian for Linux (AppImage)
Official DownloadKey Capabilities & Highlights
100% Local Data Ownership
Interactive Graph Visualization
Bi-directional [[Wiki]] Links
Canvas Infinite Whiteboard
Extensible Plugin & Theme Ecosystem
Minimum System Requirements
OSWindows 10/11, macOS 10.14+, Linux
RAM2 GB RAM
Disk300 MB free space
Processorx64 / ARM64
Need Professional Setup Assistance?
Sipan Danielyan provides remote and on-site IT support across Armenia. Get help with Obsidian deployment, corporate networks, or system troubleshooting.
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