MA Office

Viewer/editor supporting ODF and Microsoft files, with E2EE collaboration

Features:
- Supports ODF: odt, ods, odp
- Supports Microsoft files: docx, xlsx, pptx
- Native Rust formula engine and document CRDT
- Charts, diagrams, and themes
- Printing
- Online collaboration with E2EE, without accounts, over a dumb relay server
- The relay only forwards ciphertext and never holds the document key

Internet only used for: end-to-end encrypted online collaboration