Napsix Sheets · New

The spreadsheet
builds budgets.
your AI runs.

A professional spreadsheet that lives in your workspace, not on someone's laptop. Migrate Excel and Google Sheets in one click, and XIA creates, fills and analyzes for you.

Start freeSee how it works
Shared with your teamMigrate your ExcelXIA fills it inFormulas and charts
The problem

People don't want an AI that talks about spreadsheets.

They want a real spreadsheet the AI runs, connected to everything else.

CriterioExcel / Google SheetsStandalone AI (ChatGPT)Napsix Sheets
Editable and shared with your teamYes, but outside your opsNo — it returns textYes, a single one, inside
Knows your dataNoNoYes — CRM, Storage, KB
Migrate your ExcelIt is your ExcelCopy and paste by handOne click (.xlsx / .csv)
SharingPermissions and linksDoesn't persistRead-only public link
Wired into your OSNoNoYes — the same workspace
Why Napsix Sheets

A real spreadsheet, with AI inside.

Everything you expect from a professional spreadsheet, plus what only an agentic OS can give you.

  • A complete professional spreadsheet

    Hundreds of Excel-style functions, pivot tables, charts, formatting and multiple sheets. Univer Pro engine.

  • One version, for everyone

    One sheet for the whole team, living in the workspace. It saves itself and keeps history, so nobody ends up working from a stale copy.

  • XIA works it for you

    Ask it to create the sheet, add rows, write formulas or analyze the data — from chat or the editor itself.

  • Migrate in one click

    Import your Excel (.xlsx) and Google Sheets (to .xlsx/.csv). Export whenever you want. No lock-in.

  • Wired into everything

    Part of Napsix Docs, Sheets and Dashboards, connected to Drive, Automations and your Agents.

One version

One spreadsheet, for the whole team.

The sheet lives in the workspace, not on someone's laptop. Your team opens it from anywhere, XIA writes into the same file, and every change is recorded.

  • Saves itself, with history: you always know what changed and when.
  • Per-company isolation: only your organization can reach your sheets.
  • Role permissions: owner and editor; only the owner can delete.
Last changeXIA filled the column
XIA works the sheet

Ask for it. It fills it. It analyzes it.

AI doesn't talk about spreadsheets: it runs them. From chat, your Agents, Rooms, Projects or the editor's "Work with XIA" button.

  • Create from an instruction

    "Build a quarterly budget with these categories" and the sheet appears ready.

  • Fill and calculate

    It adds rows, writes and tweaks formulas, and fills data for you.

  • Read and analyze

    "Sum column B by region", "summarize this table" — over your real data.

  • From any agent

    Any XIA agent creates and edits sheets as part of its work.

Migrate in one click

Your usual Excel, already inside.

Upload the file or bring it from your Drive, and in seconds it is editable and available to your team. Export whenever you want.

  • Import Excel (.xlsx / .xls) and CSV — includes Google Sheets exports.
  • Import directly from your Napsix Drive / Drive.
  • Export to XLSX and CSV, duplicate or save the sheet to your Storage.
A file, not an answer

Not an isolated spreadsheet.

It's the data layer of your agentic OS. Documents, Sheets and Dashboards, connected to everything.

Documents

Reports and proposals XIA writes.

Sheets

Your data, shared and with AI.

Dashboards

Live dashboards of your data.

Storage: save and import sheets from your Drive.
Automations: a node adds rows to a sheet from a flow.
Agents, Rooms and Projects: any XIA agent operates your sheets.
Security and privacy

Your data, yours.

  • Per-company isolation

    Each sheet belongs to your organization. No one from outside can access it.

  • Role permissions

    Owner and editor; only the owner can delete.

  • Controlled sharing

    The public link is read-only and can be disabled whenever you want.

  • AI over your data

    We don't train other models with your information.

Infrastructure

Professional engine, our own infra.

Napsix Sheets runs on self-hosted Univer Pro on Napsix's own infrastructure — not a third-party SaaS looking at your data.

    Self-hosted Univer Pro on Napsix infrastructure.
    Incremental saves with history, plus per-company identity and permissions.
    Persistence with automatic backup: recovery, viewer and AI reads.
How it works

From zero to your first sheet, in 4 steps.

  1. Create or import

    Start blank, upload an Excel/CSV, clone an existing one or ask XIA for one.

  2. Edit and share

    A full spreadsheet with formulas and charts; share it with your team from the workspace.

  3. Add AI

    From chat or the "Work with XIA" button, ask for rows, formulas or analysis over your real data.

  4. Save, share, export

    Automatic backup, read-only public link, export to XLSX/CSV or save to your Storage.

Plans

The free floor always works.

Start with 3 real sheets. Scale as your team grows.

CriterioFreeStarterProBusiness+
Sheets350∞∞
Collaborators per sheet31025100+
Import / Export Excel and CSV—SíSíSí
Share via public link—SíSíSí
AI over your dataSíSíSíSí
FAQ

What you want to know.

Is it a real spreadsheet?
Yes — formulas, pivot tables, charts and multiple sheets. Univer Pro engine.
Can I import my Excel and Google Sheets?
Yes: upload .xlsx/.xls/.csv (Google Sheets export) or import from your Storage.
Can several of us work on the same sheet?
Yes, with one important caveat: there is a single sheet and the whole team opens it from the workspace, but editing is not simultaneous — there are no live cursors and no merging of concurrent changes. Edit one at a time; every save is recorded with its history.
What does the AI do exactly?
It creates the sheet, adds rows, writes formulas and analyzes the data — from chat or the editor.
Is my data safe?
Per-company isolation, role permissions and our own infrastructure. We don't train other models with your information.
Can I export?
Yes, to XLSX and CSV whenever you want. No lock-in.
How much does it cost?
Free up to 3 sheets; paid plans for more sheets and collaborators.
How does it connect to the rest?
It's part of Napsix Docs, Sheets and Dashboards + Drive + Automations + your Agents.

The spreadsheet
your AI runs.

Start free or migrate your first Excel in one click. No card.

Start freeSee all features

Part of the agentic OS

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