# Nubo Suite documentation

> Documentation for Nubo Suite, a private business suite of 51 connected apps (mail, documents, spreadsheets, meetings, projects, CRM, invoicing, accounting and more) with one sign-in, made by Chandorkar Technologies OPC Private Limited, Pune, India. Also covers Nubo OS, an Ubuntu-based operating system. Anything not built yet is marked "not yet published" or "not built".

Product site and pricing: https://nubosuite.tech/llms.txt. Developer portal (SDK and API): https://developer.nubosuite.tech.

## Start here
- [Start here](https://docs.nubosuite.tech/start/): What Nubo Suite is, how to create an account, how the workspace is laid out, and where to find answers.
- [What is Nubo Suite?](https://docs.nubosuite.tech/start/what-is-nubo-suite/): Nubo Suite is a set of 51 business apps in the browser with one sign-in, made by Chandorkar Technologies in Pune, India.
- [Create an account and sign in](https://docs.nubosuite.tech/start/sign-in/): How to create a Nubo account, turn on two-step verification or a passkey, and recover access if you forget your password.
- [The workspace: Nubo Home](https://docs.nubosuite.tech/start/workspace/): Nubo Home is the dashboard where you launch apps, manage files, teams, security and notifications. This page lists each tab.
- [Files and storage](https://docs.nubosuite.tech/start/files-and-storage/): Where your files are saved, how much space each plan includes, and how to upload, download and share files from Nubo Home.
- [Plans and seats](https://docs.nubosuite.tech/start/plans-and-seats/): How Free, Pro and Business plans differ, what a seat is, and how to ask for more seats or an upgrade.
- [What AI features exist](https://docs.nubosuite.tech/start/ai-features/): Nubo's assistants answer in text only. Pictures, video, voices, captions and receipt reading from AI are not available.
- [Frequently asked questions](https://docs.nubosuite.tech/start/faq/): Short answers to the questions people ask first about Nubo Suite and about Nubo OS, including what is not built yet.
- [Glossary](https://docs.nubosuite.tech/start/glossary/): Plain definitions of the words used in the Nubo Suite docs, such as team, seat, share, team drive, passkey and MX record.

## Apps
- [Apps](https://docs.nubosuite.tech/apps/): A guide to each family of Nubo apps and a page for each of the 51 apps, with what it does and what its limits are.
- [Communicate apps](https://docs.nubosuite.tech/apps/family-communicate/): Mail, Teams, Meet, Calendar, Contacts and Sign: how the communication apps fit together and what their limits are.
- [Create apps](https://docs.nubosuite.tech/apps/family-create/): Write, Sheets, Slides, Whiteboard, PDF, Wiki, Notes and Records: the document and knowledge apps and how files move between them.
- [Business apps](https://docs.nubosuite.tech/apps/family-business/): CRM, Invoices, Accounting, Expenses, Inventory, POS, Contracts, Cap Table and Hiring: what they do, how they connect, and their limits.
- [Work apps](https://docs.nubosuite.tech/apps/family-work/): Projects, Tasks, Time, Help Desk, Surveys, Shifts and Assets: planning work, tracking time and supporting customers.
- [Studio apps](https://docs.nubosuite.tech/apps/family-studio/): Photos, Video, Vector, Audio, Music, 3D, CAD, Parametric, Circuits and Building Design: creative and engineering tools in the browser.
- [Industry apps](https://docs.nubosuite.tech/apps/family-industry/): Field Service, Fleet, Property, Childcare and Legal: practice apps for specific kinds of business.
- [Tools and games](https://docs.nubosuite.tech/apps/family-tools/): API Client for testing requests, and Chess, Backgammon, Checkers, Solitaire and Sudoku for a break.
- [Mail](https://docs.nubosuite.tech/apps/mail/): Email for your team with conversation threads, undo send, rich-text composing and signatures, sending from your own @nubo.email address.
- [Teams](https://docs.nubosuite.tech/apps/teams/): Team chat with channels, threads, direct messages, huddles, scheduled messages and guest access for clients, in your own Nubo workspace.
- [Meet](https://docs.nubosuite.tech/apps/meet/): Video meetings with permanent links, a waiting room, screen sharing, background blur, noise suppression and recording that everyone can see.
- [Calendar](https://docs.nubosuite.tech/apps/calendar/): A calendar with month, week, day and agenda views, recurring events, emailed invitations with RSVP, reminders and one-click video links.
- [Contacts](https://docs.nubosuite.tech/apps/contacts/): An address book with tags, favorites, instant search and vCard import, plus AI that turns a pasted email signature into a ready contact.
- [Sign](https://docs.nubosuite.tech/apps/sign/): Send PDFs for electronic signature with fields, reminders, deadlines, templates and a certificate page. Signers need no account.
- [Write](https://docs.nubosuite.tech/apps/write/): A word processor that opens and saves .docx files, with tracked changes, comments, tables, footnotes, tables of contents and PDF export.
- [Sheets](https://docs.nubosuite.tech/apps/sheets/): A spreadsheet with over 510 formulas, charts, pivot-style summaries and real .xlsx files, opening straight into a blank sheet with no sign-in.
- [Slides](https://docs.nubosuite.tech/apps/slides/): Build, present and record slide decks in the browser with animations, charts, SmartArt and Presenter View. Works with .pptx files.
- [Whiteboard](https://docs.nubosuite.tech/apps/whiteboard/): An infinite canvas for sketching, sticky notes and workshops, with live shared boards, dot voting, polls, a timer and ready-made templates.
- [PDF](https://docs.nubosuite.tech/apps/pdf/): Edit, annotate, redact, sign, merge and convert PDFs in the browser. OCR for scans, fillable forms and export to Word, Excel and PowerPoint formats.
- [Wiki](https://docs.nubosuite.tech/apps/wiki/): A team knowledge base with block-based pages, databases in table, board and calendar views, comments and live shared editing.
- [Notes](https://docs.nubosuite.tech/apps/notes/): A free-form digital notebook with sections, pages, tags, handwriting and ink, tables, recordings and search across every notebook.
- [Records](https://docs.nubosuite.tech/apps/records/): Build tables of typed fields with linked records, formulas and grid, board, calendar, gallery, timeline or form views. Start from a template or a CSV.
- [CRM](https://docs.nubosuite.tech/apps/crm/): A sales pipeline for founders who sell for themselves: leads, companies, deal stages, follow-ups, meeting history and forecasts in one place.
- [Invoices](https://docs.nubosuite.tech/apps/invoices/): Create estimates, invoices, recurring bills, receipts and payment links. Send them as PDFs, chase late payers and see who owes you what.
- [Accounting](https://docs.nubosuite.tech/apps/accounting/): Double-entry bookkeeping for small businesses: invoices, bills, bank reconciliation, sales tax and the financial reports an accountant expects.
- [Expenses](https://docs.nubosuite.tech/apps/expenses/): Attach receipt photos to expenses, bundle them into reports for approval, and match them against card or bank statements.
- [Inventory](https://docs.nubosuite.tech/apps/inventory/): Track products and stock across locations with barcodes, low-stock alerts, supplier orders, stocktakes and margin reports.
- [Point of sale](https://docs.nubosuite.tech/apps/pos/): A tap-first register for small shops with checkout, receipts, refunds, split payments, loyalty cards, cash drawer close and sales reports.
- [Contracts](https://docs.nubosuite.tech/apps/contracts/): Keep every agreement in one book, track renewal and notice dates, list obligations and read signed documents without downloading them.
- [Cap table](https://docs.nubosuite.tech/apps/cap-table/): Manage ownership, option grants, share classes and funding rounds. Model dilution and exits, and keep a permanent history of every change.
- [Hiring](https://docs.nubosuite.tech/apps/hiring/): Post jobs, move candidates through a pipeline, schedule interviews, collect scorecards, send offers and start onboarding in one applicant tracker.
- [Projects](https://docs.nubosuite.tech/apps/projects/): Kanban boards, list and timeline views, milestones and checklists for small teams, kept in your own Nubo account. Import from Trello, work offline.
- [Tasks](https://docs.nubosuite.tech/apps/tasks/): Personal and shared to-do lists with natural-language quick add, recurring tasks, reminders, subtasks and a calendar feed. Works offline.
- [Time](https://docs.nubosuite.tech/apps/time/): Track billable hours by client and project with a one-tap timer, weekly timesheets, rates and budgets, then turn unbilled time into invoices.
- [Help Desk](https://docs.nubosuite.tech/apps/help-desk/): Answer customer requests as a team with a shared ticket inbox, a branded help center, macros, automations, SLA targets and reports.
- [Surveys](https://docs.nubosuite.tech/apps/surveys/): Build surveys with 14 question types, skip logic and themes, share by link or QR code, and read the results as they arrive. Respondents need no account.
- [Shifts](https://docs.nubosuite.tech/apps/shifts/): Plan weekly rotas, fill open shifts, handle swaps and time off, track attendance and export timesheets for hourly teams, all in your own Nubo account.
- [Assets](https://docs.nubosuite.tech/apps/assets/): Track equipment, who holds it, warranties and service dates. Scan QR labels, run stocktakes, record condition and book depreciation from one inventory.
- [Photos](https://docs.nubosuite.tech/apps/photos/): A layer-based image editor in the browser with masks, selections, retouching, filters, type and PSD files, plus an AI assistant you can talk to.
- [Video](https://docs.nubosuite.tech/apps/video/): A multi-track video editor in the browser: trim, keyframes, effects and transitions, captions you add or import, an AI assistant and export up to 4K.
- [Vector](https://docs.nubosuite.tech/apps/vector/): Draw logos, icons and illustrations with pen tools, live shapes, gradients and artboards. Open SVG, PDF and EPS files and export for print or screens.
- [Audio](https://docs.nubosuite.tech/apps/audio/): Record, edit, restore, mix and master audio with a waveform editor, multitrack sessions, spectral editing and studio effects that run in your browser.
- [Music](https://docs.nubosuite.tech/apps/music/): Program beats, write melodies in a piano roll, arrange patterns and mix with built-in synths, a sampler and effects. Export WAV, MIDI and stems.
- [3D](https://docs.nubosuite.tech/apps/3d/): Model, sculpt, rig, animate and render 3D scenes in the browser, with node-based shading, physics, a path tracer and glTF, FBX, OBJ and USD support.
- [CAD](https://docs.nubosuite.tech/apps/cad/): Precise 2D drafting in the browser with a command line, object snaps, dimensions, hatching, layers and blocks. Open and save DXF, plot to PDF.
- [Parametric](https://docs.nubosuite.tech/apps/parametric/): Feature-based solid modeling with constrained sketches, extrude, revolve and fillet, drawing sheets, STEP and STL export and an AI design assistant.
- [Circuits](https://docs.nubosuite.tech/apps/circuits/): Capture schematics, lay out and route circuit boards, run design checks and export Gerber and drill files. Open KiCad projects and review in 3D.
- [Building design](https://docs.nubosuite.tech/apps/building-design/): Model buildings from walls, doors, floors, roofs and stairs, then produce plans, sections, schedules and sheets. Export IFC, glTF, OBJ, DXF and PDF.
- [Field service](https://docs.nubosuite.tech/apps/field-service/): Run a service business from requests and quotes to scheduled visits, invoices and payments, with a crew calendar and timesheets in one app.
- [Fleet](https://docs.nubosuite.tech/apps/fleet/): Track vehicles and equipment: inspections, service reminders, work orders, fuel and parts, with reports on what each vehicle costs to run.
- [Property](https://docs.nubosuite.tech/apps/property/): Manage rental properties, tenants and leases with automatic rent charges, double-entry books, maintenance work orders and owner statements.
- [Childcare](https://docs.nubosuite.tech/apps/childcare/): Check-in, daily reports, parent messaging, menus and tuition billing for childcare centers, preschools and family daycares.
- [Legal](https://docs.nubosuite.tech/apps/legal/): Practice management for solo lawyers and small firms: matters, time, bills, trust accounting, conflict checks, deadlines and documents.
- [API client](https://docs.nubosuite.tech/apps/api-client/): Build, send and test HTTP, GraphQL and WebSocket requests in your browser, with collections, environments, scripts and a collection runner.
- [Chess](https://docs.nubosuite.tech/apps/chess/): Play chess against the computer, a friend on the same screen, or a private online game, with clocks, move review and PGN export.
- [Backgammon](https://docs.nubosuite.tech/apps/backgammon/): Play backgammon against the computer, a friend on one device, or online with agreed dice, an optional doubling cube and clocks.
- [Checkers](https://docs.nubosuite.tech/apps/checkers/): Play American checkers (English draughts) against the computer, a friend on one device, or online, with clocks and PDN game export.
- [Solitaire](https://docs.nubosuite.tech/apps/solitaire/): Klondike with draw-one or draw-three and Vegas scoring, plus Spider in one, two or four suits. Stats can sync to your account.
- [Sudoku](https://docs.nubosuite.tech/apps/sudoku/): Sudoku that grades puzzles by the logic they need and explains each hint, with undo, pencil marks and a daily puzzle.

## Teams and sharing
- [Teams and sharing](https://docs.nubosuite.tech/teams/): How to create a team, invite people, set roles, share files and use the team drive. Seats and limits are explained here.
- [Teams and roles](https://docs.nubosuite.tech/teams/teams-and-roles/): Create a team in Nubo Home and learn what owners, admins and members can each do, including per-member app access.
- [Invites and members](https://docs.nubosuite.tech/teams/invites-and-members/): How to invite someone to your Nubo team by username or email, copy or revoke the invitation link, and manage members.
- [Sharing files](https://docs.nubosuite.tech/teams/sharing-files/): Share a file or folder with a person, a team, an email address or every signed-in account, or create a public link with a password.
- [Team drive](https://docs.nubosuite.tech/teams/team-drive/): The team drive is a shared drive the team owns, not any member. Files stay when people leave, and permissions are set per folder.

## Admin
- [Admin](https://docs.nubosuite.tech/admin/): Setting up a company on Nubo Suite: custom domain and mail, the support address, members and the settings only owners and admins see.
- [Custom domain and mail setup](https://docs.nubosuite.tech/admin/custom-domain-and-mail/): Add your own domain to a Nubo team, publish the DNS records, check the MX record and give each member an address on it.
- [Support address for Help Desk](https://docs.nubosuite.tech/admin/support-address/): Turn mail sent to your own support address into Help Desk tickets by adding your domain and setting the support address in Help Desk.
- [Managing members](https://docs.nubosuite.tech/admin/managing-members/): Change roles, choose which apps each member can use, give team addresses, disable or remove people, and check their security.

## Security and privacy
- [Security and privacy](https://docs.nubosuite.tech/security/): How Nubo protects accounts, where data is hosted, what we promise about privacy, and which certifications we do not hold.
- [Where your data lives](https://docs.nubosuite.tech/security/data-location/): Nubo data is hosted by Hetzner in Helsinki, Finland. This page lists the other vendors and the details that are not yet confirmed.
- [Security settings for a team](https://docs.nubosuite.tech/security/team-security-policy/): How a team owner or admin requires two-step verification, sets a grace period and turns external sharing off.
- [Deleting your account](https://docs.nubosuite.tech/security/deleting-your-account/): How to close a Nubo account, the 30-day period to change your mind, what is kept, and what is not yet confirmed.
- [What we do not claim](https://docs.nubosuite.tech/security/what-we-do-not-claim/): Nubo holds no SOC 2, ISO 27001 or GDPR certification, offers no end-to-end encryption and no public status page. This page says so plainly.
- [Reporting a vulnerability](https://docs.nubosuite.tech/security/reporting-a-vulnerability/): How to report a security problem in Nubo Suite and what to expect: write to support@nubo.email and we acknowledge within 5 business days.

## Moving to Nubo
- [Moving to Nubo](https://docs.nubosuite.tech/migrate/): What you can move into Nubo today (files, Office documents, contacts, calendars, CSV data) and what is not built, such as a mailbox migration tool.
- [Moving your email](https://docs.nubosuite.tech/migrate/email/): How to move a team's email to Nubo: add your domain, check the MX record and keep the old mailboxes read-only. No import tool exists.
- [Files, Office documents and PDFs](https://docs.nubosuite.tech/migrate/files-and-office/): Bring Word, Excel, PowerPoint and PDF files into Nubo by uploading them. Write, Sheets, Slides and PDF open them in the browser.
- [Contacts, calendars and business data](https://docs.nubosuite.tech/migrate/contacts-calendar-data/): Import contacts from vCard, calendars from .ics or JSON, and records from CSV into Nubo apps, and export them again.

## Nubo OS
- [Nubo OS](https://docs.nubosuite.tech/nubo-os/): Nubo OS is a free, open source operating system built on Ubuntu 26.04 LTS, in beta, for desktops and servers. Start here for the facts.
- [System requirements](https://docs.nubosuite.tech/nubo-os/requirements/): What a computer needs for Nubo OS, with a clear line between confirmed items and figures Nubo has not published, such as minimum RAM.
- [Install Nubo OS](https://docs.nubosuite.tech/nubo-os/install/): How to try Nubo OS from a USB stick, install it on a PC or in a virtual machine, and download and verify server images.
- [Server editions](https://docs.nubosuite.tech/nubo-os/server-editions/): Nubo OS Server comes in four editions, Server, Virtualization, Containers and Edge, on Ubuntu 26.04 LTS with sensible security defaults.
- [Updates and lifecycle](https://docs.nubosuite.tech/nubo-os/updates-and-lifecycle/): Nubo OS 1 gets security updates to April 2031. This page explains the stable and beta channels and how updates reach your machine.
- [What is different from Ubuntu](https://docs.nubosuite.tech/nubo-os/different-from-ubuntu/): Nubo OS is Ubuntu 26.04 LTS plus Nubo packages. This page lists what stays the same, what Nubo changes, removes and adds.
- [Known issues](https://docs.nubosuite.tech/nubo-os/known-issues/): A plain list of what Nubo OS does not do yet, what is untested and what surprises people, taken from the project repository.
- [Nubo OS FAQ](https://docs.nubosuite.tech/nubo-os/faq/): Short, honest answers to the questions people ask first about Nubo OS: Ubuntu base, price, support period, apps, privacy and servers.

## Developers
- [Developers](https://docs.nubosuite.tech/developers/): Build on Nubo Suite with the Nubo.js SDK, the API and an MCP server for AI assistants. The reference lives at developer.nubosuite.tech.
- [SDK basics](https://docs.nubosuite.tech/developers/sdk-basics/): Add the Nubo.js script to a web page and call sign-in, files, key-value storage, AI chat, workers and hosting. Full reference is on the developer portal.
- [MCP server](https://docs.nubosuite.tech/developers/mcp/): The Nubo MCP server lets an AI assistant read and act on a signed-in user's Nubo data, with about 125 tools grouped by app.

## Troubleshooting
- [Troubleshooting](https://docs.nubosuite.tech/troubleshooting/): Fixes for the problems people meet most often in Nubo Suite: sign-in, invites, seat limits, sharing servers, notifications and storage.
- [Sharing server is still starting](https://docs.nubosuite.tech/troubleshooting/sharing-server-still-starting/): Why you see "The sharing server is still starting" or "The collaboration server is still starting", and what to do about it.
- [Invites do not work](https://docs.nubosuite.tech/troubleshooting/invites/): What to check when a team invitation link is rejected, expires or never arrives, and when the invite fails with a seat error.
- [Seat limit and seat required](https://docs.nubosuite.tech/troubleshooting/seat-limit/): What the "seat limit" and "seat required" errors mean, who counts as using a seat, and how to ask for more.
- [Storage limit reached](https://docs.nubosuite.tech/troubleshooting/storage-limit/): What to do when a save fails with "storage limit reached": check usage, free space, or request more storage or a bigger plan.
- [Cannot sign in](https://docs.nubosuite.tech/troubleshooting/cannot-sign-in/): Fixes for a wrong password, a lost authenticator, a lockout after repeated failures, and a recovery email that never arrives.
- [Help Desk tickets from email](https://docs.nubosuite.tech/troubleshooting/help-desk-email/): Why mail sent to your support address does not become a ticket in Help Desk, and the checklist to fix it.
- [Reminders and recurring items](https://docs.nubosuite.tech/troubleshooting/reminders-and-recurring/): Why a reminder, a recurring item or a scheduled send did not happen: Nubo has no background scheduler yet, so these run only while the app is open.
- [Notifications do not arrive](https://docs.nubosuite.tech/troubleshooting/notifications/): What to check when push, in-app or email notifications from Nubo do not reach you: browser permission, settings and quiet hours.

## Release notes
- [Release notes](https://docs.nubosuite.tech/releases/): Notable changes to Nubo Suite, taken from the project history. Only changes that can be checked in the repository are listed.

## Support and status
- [Support and status](https://docs.nubosuite.tech/support/): How to contact Nubo support by email or phone, what we do not have yet (a status page, service levels) and what to include in a request.

## Optional
- [Sitemap](https://docs.nubosuite.tech/sitemap.xml)