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Powerful spreadsheets

Create, edit and collaborate on spreadsheets online

Work with spreadsheets in multiple formats

View and edit XLSX, XLS, ODS, NUMBERS, and CSV files. Save spreadsheets as PDF, JPG, or PNG. Manage and analyze data; ease and automate your calculations, regardless of format.

Easily perform complex calculations and manage data in your sheets

Achieve quick and accurate results by choosing amongst over 450 available functions and formulas and using special syntax tips. Apply table templates, use named ranges, and sort and filter data to simplify working with spreadsheets. Quickly find necessary content in a sheet and replace it in one click.
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Use ready-made spreadsheet templates

Quickly create sheets for various purposes using pre-defined templates in the ribbon or the extensive template library.
Go to the template library

Use AI right in the spreadsheet

Organize and manage data effectively, automate repetitive tasks, and generate formulas using any AI provider. Instantly analyze any sheet and gain valuable insights and tips.

Easily analyze data

Analyze data and find patterns using Pivot tables and conditional formatting. Quickly filter data or indicate the current filtering state to see what data is displayed by adding Slicers to formatted tables. Remove duplicate values and rows to make your calculations more precise.
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Fill each sheet with striking visual solutions

Add charts, sparklines, equations, shapes, and images to your spreadsheets. Use Text Art, SmartArt graphic or YouTube videos for data presentation and visualization. Create your own freehand drawings using a pen or highlighter.
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Collaborate on spreadsheets in real time

Access and share spreadsheets or even links to specific sheets and ranges. Co-edit them in real time, leave comments on cells, and chat with colleagues online without leaving the spreadsheet. Let other users apply their own filters while editing a spreadsheet without disturbing co-authors. Browse version history and restore any previous file version.
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Protect your spreadsheets

Set a password for the entire spreadsheet, workbook, or separate sheet. Hide formulas to keep them private. Lock cells, shapes, and text. Allow editing data ranges for specified users only.
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Automate your tasks with macros

Create your own macros using JavaScript language syntax, edit and save them to automate common and repetitive tasks. Make macros run automatically or restrict their autostart.
View macro samples

Get even more out of every sheet by using plugins

Extend the editing capabilities with additional tools. Quickly translate texts directly on the sheet, edit visuals with an integrated image editor, and more.
Find the apps you need

Get started on your spreadsheets

In ONLYOFFICE DocSpace

Create rooms within your secure DocSpace, invite people, view, edit, and collaborate on all kinds of documents from any desktop or mobile device.

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In the platform you use

Connect Docs to edit documents directly from your app. 40+ ready integrations: Box, Moodle, Nextcloud, Odoo, Wordpress, etc.

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In the platform you build

Integrate Docs into your service to provide powerful document-editing and building capabilities to your customers under your brand.

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From your PC

Edit docs offline with free office apps for Windows, Linux, and macOS

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From your mobile devices

Work on documents on the go with free apps for iOS and Android devices

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Learn more about ONLYOFFICE Spreadsheet Editor

Blog

All about print preview in Excel sheets

Tutorials

Co-editing spreadsheets in real time

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Supported formats of spreadsheets

Frequently Asked Questions