ONLYOFFICE 8.0.1 Build 31

A free Secure Online Office Suite highly compatible with MS Office formats

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ONLYOFFICE is a free Secure Online Office Suite highly compatible with MS Office formats ➤ Download Now

ONLYOFFICE is a comprehensive office suite for document editing and collaboration for your Desktop, Android, iPhone, and iPad. It is the one app that has all the tools you need for professional work with documents, spreadsheets, and presentations on Windows, Linux, and macOS. It is fully compatible with Office Open XML formats: .docx, .xlsx, .pptx.

The Desktop suite pack allows extending the functionality with the pre-installed plugins, e.g. you can insert special symbols and ClipArts, edit pictures, translate text, send documents as mail attachments right from the editors, etc.

The suite also provides quick access to broad collaborative capabilities. Users can switch to the online mode by connecting to the cloud (ONLYOFFICE cloud, Nextcloud, ownCloud) and collaborating on documents with the team in real time.

Additional capability is end-to-end encryption that allows protecting documents (DOCX, XLSX, PPTX, ODT, ODS, ODP) with the AES-256 encryption algorithm. Currently available as a developer preview.

One pack – three editors – multiple features

100% compatibility with Microsoft Office formats. Create, view, and edit textual content documents, spreadsheets, and displays of any dimension and complexity. Work on documents of the most well-liked formats: DOCX, ODT, XLSX, ODS, CSV, PPTX, ODP, and many others. Deal with several files inside one and the identical window due to the tab-based consumer interface.

ONLYOFFICE Docs include web-based collaborative editors for textual content documents, spreadsheets, and displays that support all main document, spreadsheet, and presentation formats.

Document editor

Work with textual content documents of all popular formats. Format your textual content and set the web page format. Insert hyperlinks, photographs, and charts. Print your docs properly from the app.

Spreadsheet editor

Create, view, and edit spreadsheets on your device. Work with rows and columns, adjust cell parameters, and use more than 450 formulations, kinds, and filter knowledge.

Presentation editor

Create and edit impactful displays on Android. Manage slides, insert photographs, add and edit shapes, charts and graphs, texts, and different items.

Real-time collaboration inside your favorite cloud

Connect ONLYOFFICE Desktop Editors to the cloud platform of your alternative: ONLYOFFICE, Nextcloud, ownCloud, or Seafile to collaborate on documents along with your workforce – co-edit in real-time, assess, remark, and work together utilizing chat.

Extending your modifying capabilities

Take essentially most of your modifying with the gathering of third-party plugins. Insert a YouTube video, add particular symbols or a ClipArt object, automatically translate any phrase or sentence, spotlight code, and many others. You will be capable of finding the plugins you want.

The Documents app for Android permits you to access the files saved in your ONLYOFFICE account on your mobile device. Using this app, you’ll be able to view, create, and edit textual content documents, spreadsheets, and displays, and handle your documents in addition to joining third-party cloud storage. You can present completely different access sorts to your files and edit documents collaboratively with different portal customers or share files through exterior hyperlinks.

It’s additionally potential to create new, view, edit, and handle files saved on your device along with connecting third-party cloud providers that support WebDAV protocol.

ONLYOFFICE Workspace is a bundle of web apps for environment-friendly workforce management and collaboration. ONLYOFFICE Docs built-in with ONLYOFFICE Groups, Mail, and Talk. It additionally contains an intuitive management panel for simple workspace configuration and customization.

ONLYOFFICE Groups is a whole collaboration platform to handle documents, initiatives, emails, consumer relations, and timetables in a single place.

  • Documents
  • CRM – Customer relations management system
  • Projects
  • Mail
  • Community
  • Calendar
  • Control panel
  • Extendable along with your favorite tools and apps
  • Easy customization and administration
  • Released under Apache license

The Mail Server module permits you to create company mailboxes utilizing your area identity, add aliases, and create mail teams. To carry out these operations, administrator rights are required. Please go to Administration Guides to learn more.

Talk Module is an immediate messenger that gives real-time communication between co-workers. It presents all the standard options you count on from a messenger: historical past archiving, file transfer, multi-user chat support, search function, and emoticons.

What’s New in ONLYOFFICE 8.0.1 :


  • Significantly increased the speed of unpacking the update package through the built-in update service for future releases (Windows)
  • Fixed the table alignment on a page after printing
  • Renamed the form template creation button to PDF Form
  • Changed the font family for the Arabic language on the application’s main page
  • Fixed the Open Document dialog window language if the Arabic interface is set in the system
  • Fixed changing the text direction in the User Name field when changing the keyboard layout if the RTL UI is enabled
  • The RTL UI mode is hidden on Windows XP
  • Fixed applying a password when opening local files on Windows XP
  • Fixed the translation in the drop-down lists of options for the ‘Disabled’ state in the application settings
  • Fixed the description of the DOCX format in the Save As dialog

Document Editor

  • Fix crash when clicking comment inside a math equation
  • Fix crash when using the Insert caption feature with the Include chapter number option
  • Fix crash when inserting a copied image using Ctrl
  • Fix a problem with rendering collaboration highlight
  • Fix an issue with highlighting searching results in some DOCX files
  • Fix the display of highlighting a comment added to RTL text
  • Fix the text label for the Table of Contents in the RTL UI
  • Fix an issue with shaping text with different directions (RTL and LTR)
  • Improve the calculation of the cursor position in case when it is between text with different directions (RTL and LTR)
  • Fix an issue with the correction of a text selection when passing through a complex field
  • Fix an issue with calculating the current cursor position while selecting elements in the table
  • Fix selection for the hidden part of complex fields
  • Fix an issue with selection draw and cursor positioning in complex fields
  • Fix the position of diacritics when typing in Arabic
  • Hide non-printing characters in the header/footer label
  • Decrease the height of the header/footer label

Spreadsheet Editor

  • Fix stopping work of the editor when exporting some XLSX files to PNG/JPEG
  • Fix the display of the DBNum1 number format when opening some XLSX files
  • Fix the display of the Currency format when exporting some XLSX to ODS and reopening
  • Fix appearing artifacts when inserting an image via Drag-n-Drop and moving it
  • Fix saving the current sheet only when exporting a work book to PNG/JPEG
  • Fix the display of the #REF! error when adding the VLOOKUP formula with an argument that is a reference to another file

Presentation Editor

  • Fix stopping work of the editor when opening some PPTX files
  • Fixed the app crash when pressing the Command + , keyboard shortcut in Presenter View (macOS)
  • Fixed closing the application when opening a local presentation in its window mode and launching the Presenter View


  • Fix crash when expanding the Date field in the forms edited in third-party editors
  • Fix closing a drop-down list in some PDF forms with the Turn on screen reader support option enabled
  • Change the default date-time format for a DatePicker form

PDF Editor

  • Fix crash when opening some DjVu files
  • Fix annotations offset when exporting to PDF
  • Fix the color of the worksheet borders with the light interface theme


  • Fixed the vulnerability in the ‘PIVOTVIEW::loadContent’ method when converting XLS to XLSX
  • Fixed the vulnerability in ‘GlobalsSubstream::UpdateXti()’ method when converting XLS to XLSX
  • Fixed the vulnerability in the ‘ChartSheetSubstream::recalc’ method when converting XLS to XLSX
  • Fixed the vulnerability that leads to buffer overflow when converting ODP to PPTX
  • Fixed the vulnerability which allows adding a third-party file to a document while converting HTML to DOCX
  • Fixed the ability to execute the PowerShell commands when converting DOC to PDF


  • Fixed file corruption after converting some ODT files to DOCX
  • Fixed adding the excess ‘Default Extension=”docxf” parameter when converting DOCXF to DOCX
  • Fixed display of a date as a number when opening some XLS files
  • Fixed losing contents of the cell with an added comment after exporting to ODS
  • Fixed file corruption after converting some DOC files to DOCX
  • Fixed document appearance in another editor after exporting some DOCX files
  • Fixed data loss when converting some DOC to DOCX
  • Fixed stopping work of some XLS to CSV conversion
  • Fixed files corruption after converting some ODS files to XLSX
  • Fixed data loss on opening some TXT files
  • Fixed file corruption after converting some XLSB files to XLSX

Supported Operating Systems:

  • Windows 11, 10, 8.1, 8, 7 (32-bit, 64-bit).
  • macOS 10.11 x86, macOS 10.12 or higher
  • Linux Debian 8, Ubuntu 14.04, and higher
  • Linux Debian 7, Ubuntu 12.04
  • Linux CentOS, RHEL
  • Android 6.0 and higher
  • iOS 11.0 and higher

Size: 188 MB



DOWNLOAD ONLYOFFICE for macOS 10.13 or higher [Intel]

DOWNLOAD ONLYOFFICE for macOS 10.13 or higher [Apple]

DOWNLOAD ONLYOFFICE for macOS 10.12 or lower

DOWNLOAD ONLYOFFICE for Linux Debian 8, Ubuntu 16.04 and higher



DOWNLOAD ONLYOFFICE Documents for Android


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