Category: Office ·Replaces: Google Workspace, Microsoft 365
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Overview
Office is Kubuno's complete productivity suite: nine editors sharing the same session, the same storage and the same ribbon. Open a document, a spreadsheet or a presentation in your browser, invite colleagues in one click, and co-edit in real time — without a single byte leaving your infrastructure.
Where proprietary suites bill you per user and lock your files into their formats, Office reads and writes Word and Excel formats (DOCX, DOC, XLSX) as well as OpenDocument (ODT, ODS), exports to PDF, and keeps a version history whose depth you set in the admin panel. No subscription, no advertising, no telemetry — just your documents, at home.
9 tools in a single app
Every editor is built to replace a tool you pay for elsewhere, while sharing a common foundation: ribbon, comments, trash and storage.
Documents
Word processing
A paginated word processor for reports, letters and contracts, edited together in real time.
Styles, table of contents, footnotes and endnotes
Track changes & comments
Reads DOCX, DOC and ODT — exports DOCX, ODT and PDF
Spreadsheets
Spreadsheets
Powerful workbooks: 200+ functions, charts, pivot tables and live co-editing.
Formulas, named ranges, validation
Charts, pivot tables, sheet protection and workbook encryption
XLSX import/export, ODS export
Presentations
Slideshows
Build polished slide decks with themes, transitions and notes, then drive them from your phone.
Themes, transitions and speaker notes
Mobile remote for presenting
PDF and OpenDocument (ODP) export
Diagrams
Diagrams & flows
A diagram editor for org charts, network diagrams, UML and mind maps.
Shape library, smart connectors, layers
Templates: org chart, network, UML, mind map
Imports draw.io and CSV — exports SVG and PDF
Projects
Project management
Plan your projects: Gantt, milestones, dependencies and kanban, co-edited in real time.
Interactive Gantt chart
Milestones, dependencies, kanban and calendar views
Real-time co-editing
Data (BI)
Dashboards
Query your SQL databases and build shareable visual reports, no third-party tool needed.
PostgreSQL and internal data connections
Visual queries, measures and interactive visuals
On-demand data refresh
Maths
Scientific notebook
A LaTeX editor with instant preview, backed by a symbolic computation engine.
LaTeX input with live rendering and autocompletion
Derivatives, matrices, statistics, plots
Multi-page documents and clean printing
Script
Automation
Automate your documents and data with scripts — modern, safe “macros”.
API access to every editor in the suite
Triggers and cron scheduling
Sandboxed JavaScript execution
Whiteboard
Visual brainstorming
An infinite canvas for thinking together: sticky notes, drawings, shapes and links.
Real-time cursors for every participant
Sticky notes, freehand strokes, shapes and arrows
Ideal for workshops and retrospectives
What you can do
Real-time collaboration
Multiple cursors, conflict-free merging (Yjs CRDT) and live presence across documents, spreadsheets, presentations, projects and whiteboards — with offline resilience via a local cache.
Comments & tracking
Annotate, track changes and keep a discussion anchored to the right paragraph of your documents.
Open AND Microsoft formats
Open and save your Word and Excel files (DOCX, DOC, XLSX) as well as their OpenDocument equivalents, and export PDF from every editor. PPTX reading is not available yet.
Version history
Every save of a document or workbook creates a restore point; admins set the history depth (50 versions per file by default, up to 1,000).
Protection & encryption
Lock sheets, encrypt a whole workbook or a whiteboard: sensitive content is unreadable, even to the server.
No subscription, no telemetry
No per-seat licensing, no data sent to third parties: the number of users depends only on your server.
Built for the way you work
Freelancers
Polished quotes, invoices and client presentations, without paying a monthly subscription per tool.
Teams & SMBs
Real-time co-writing, shared templates and a common history, on infrastructure you control.
Schools & non-profits
Unlimited users, open formats and zero per-seat licensing cost.
Public sector
Data sovereignty and compliant ODF formats, hosted on your own servers.
