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[
ONLYOFFICE Docs 8.3 released: PDF stamps, support for Pages, Keynote, Numbers, VSDX and HWP formats,
Merge Shapes, and more
](https://www.onlyoffice.com/blog/2025/02/onlyoffice-docs-8-3-released)
[
ONLYOFFICE Docs 8.3 released
](https://www.onlyoffice.com/blog/2025/02/onlyoffice-docs-8-3-released)
Run your private office with the ONLYOFFICE
===========================================
[Get it now](/download.aspx?from=default#docs-enterprise) [See it in action](/docspace-registration.aspx?from=default)
ONLYOFFICE Docs,
the most complete office suite
-------------------------------------------------
View, edit, and collaborate on [docs](/document-editor.aspx), [sheets](/spreadsheet-editor.aspx), [slides](/presentation-editor.aspx)
Build fillable [PDF forms](/form-creator.aspx) and fill them in online
Read and edit [PDFs](/pdf-editor.aspx), export/import to/from PDF
Convert docs to Markdown and HTML
Turn your textbooks into [e-books](/e-book.aspx)
View, edit, and collaborate on [docs](/document-editor.aspx), [sheets](/spreadsheet-editor.aspx), [slides](/presentation-editor.aspx)
Build fillable [PDF forms](/form-creator.aspx) and fill them in online
Read and edit [PDFs](/pdf-editor.aspx), export/import to/from PDF
Convert docs to Markdown and HTML
Turn your textbooks into [e-books](/e-book.aspx)
[Learn more about ONLYOFFICE Docs features](/office-suite.aspx)
Designed to make collaboration seamless
---------------------------------------
Share your docs for viewing, editing, reviewing, commenting, or filling forms
Make use of character- and paragraph-level co-editing modes
Compare and review docs and track changes
Leave comments and mentions
Communicate via built-in chat or Telegram
Make audio and video calls with Jitsi or Rainbow
Share your docs for viewing, editing, reviewing, commenting, or filling forms
Make use of character- and paragraph-level co-editing modes
Compare and review docs and track changes
Leave comments and mentions
Communicate via built-in chat or Telegram
Make audio and video calls with Jitsi or Rainbow
[Learn more about ONLYOFFICE collaboration features](/seamless-collaboration.aspx)
Enhanced with AI-powered virtual assistants
-------------------------------------------
Connect any AI model, including a local one
Use different AI models for different tasks
Generate texts, images, and code
Get quick answers to your questions
Check your text spelling and grammar
Easily rewrite your text making it shorter or longer
Translate into different languages and do much more
Connect any AI model, including a local one
Use different AI models for different tasks
Generate texts, images, and code
Get quick answers to your questions
Check your text spelling and grammar
Easily rewrite your text making it shorter or longer
Translate into different languages and do much more
[Learn more >>](/ai-assistants.aspx)
Security first
--------------
Open-source code available on GitHub
Compliance with international security standards
Three levels of encryption: at rest, in transit, end-to-end
Secure access and monitoring tools
Extra document permissions
[Learn more about ONLYOFFICE security features](/security.aspx)
Get started and choose where to work
------------------------------------
### 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.
[Start with your free account](/docspace-registration.aspx)
### In the platform you use
Connect Docs to edit documents directly from your app. [40+ ready integrations](/all-connectors.aspx): Box, Moodle, Nextcloud, Odoo, Wordpress, etc.
[Get Docs now](/download.aspx#docs-enterprise)
### In the platform you build
Integrate Docs into your service to provide powerful document-editing and building capabilities to your customers under your brand.
[Learn more](/developer-edition.aspx)
### From your PC
Edit docs offline with free office apps for Windows, Linux, and macOS
[Download now](/download-desktop.aspx)
### From your mobile devices
Work on documents on the go with free apps for iOS and Android devices
[Install now](/download-desktop.aspx#mobile)
### Trusted by more than 15 million users worldwide
[More customers](/customers.aspx?from=default)
[
#### How Kinderhaus Berlin shares and collaborates on sensitive files with ONLYOFFICE DocSpace
](https://www.onlyoffice.com/blog/2023/11/how-kinderhaus-berlin-is-using-onlyoffice-docspace)
[
#### Why the Guará Linux team chooses ONLYOFFICE Desktop Editors as the default office suite for 22.000 employees of the Military Police of Minas Gerais
](https://www.onlyoffice.com/blog/2024/07/onlyoffice-desktop-editors-on-guara-linux)
[
#### How Czech TV replaced Google Docs and MS Office with ONLYOFFICE and ownCloud
](https://www.onlyoffice.com/blog/2021/04/how-czech-tv-replaced-google-docs-and-ms-office-with-onlyoffice-and-owncloud/)
[
#### How SWITCH integrated ONLYOFFICE into SWITCHdrive to create a complete alternative to Office 365
](https://www.onlyoffice.com/blog/2021/02/how-switch-integrated-onlyoffice-into-switchdrive-to-create-a-complete-alternative-to-office-365/)
[
#### The City of Hopewell, Virginia: enabling remote work for 500 government employees with ONLYOFFICE
](https://www.onlyoffice.com/blog/2020/06/onlyoffice-in-the-city-of-hopewell/)
[
#### How Calar Alto Observatory implements ONLYOFFICE for secure & location-independent collaboration
](https://www.onlyoffice.com/blog/2022/06/how-calar-alto-observatory-implements-onlyoffice/)
[More success stories](/customers.aspx?from=default)
Highly rated by both critics and users
--------------------------------------
[
Slashdot Leader Winter 2024
](https://slashdot.org/software/p/ONLYOFFICE/)[
Top 20 Document Management Software
](https://www.capterra.com/document-management-software/#top-20)[
Office Suites High Performer Fall 2023
](https://www.g2.com/products/onlyoffice/reviews?utm_source=rewards-badge)[
GOLD in the Cloud Content Management 2024
](https://www.cloudcomputing-insider.de/it-awards-2024-gewinner-a-0eff7f083cda3aea4c1b8c23ef107b60/)[
Top rated office suites
](https://omr.com/de/reviews/product/onlyoffice)[
SourceForge Leader Winter 2024
](https://sourceforge.net/software/product/ONLYOFFICE/)
[
](https://sourceforge.net/projects/teamlab/)
4.5 / 5
[
](https://www.getapp.com/operations-management-software/a/onlyoffice/)
4.5 / 5
[
](https://www.softwareadvice.com/project-management/onlyoffice-profile/)
4.5 / 5
[
](https://crozdesk.com/collaboration/document-management-software/onlyoffice-docs)
4.4 / 5
[
](https://linux.softpedia.com/get/Office/Office-Suites/ONLYOFFICE-Desktop-Editors-103956.shtml)
5.0 / 5
[
](https://www.capterra.com/p/141243/ONLYOFFICE/)
4.5 / 5
[
](https://www.pcmag.com/reviews/ascensio-system-onlyoffice)
4.0 / 5
[
](https://crozdesk.com/collaboration/document-management-software/onlyoffice-docs)
4.4 / 5
Stay up-to-date with the latest from ONLYOFFICE
-----------------------------------------------
###### [Blog](https://www.onlyoffice.com/blog/)
[
##### ONLYOFFICE DocSpace 3.0 released: updated user types, Virtual Data rooms, OAuth2.0, improved room & file management, and more
25 November 2024
](https://www.onlyoffice.com/blog/2024/11/onlyoffice-docspace-3-0-released)[
##### ONLYOFFICE Docs 8.3 released: PDF stamps, enhanced format support, Merge Shapes, and more
5 February 2025
](https://www.onlyoffice.com/blog/2025/02/onlyoffice-docs-8-3-released)
[More news here](https://www.onlyoffice.com/blog/)
###### [YouTube](https://www.youtube.com/user/onlyofficeTV)
[
18:23
##### Meet ONLYOFFICE DocSpace 3.0
Webinar
25 November 2024
](https://youtu.be/zCyzbJkiN0k)[
09:18
##### Meet ONLYOFFICE Docs 8.3
Webinar
5 February 2025
](https://www.youtube.com/watch?v=nxTIJmsg9iM)
[More videos here](https://www.youtube.com/user/onlyofficeTV)
###### [Events](/events.aspx?from=default)
[
##### FOSSASIA Summit 2025
March 13–15, 2025
Bangkok, Thailand
undefined
](https://eventyay.com/e/4c0e0c27)[
##### Tech Unite Africa
March 27, 2025
Lagos, Nigeria
undefined
](https://techuniteafrica.com/)
[More events here](/events.aspx?from=default)
Frequently Asked Questions
Get answers to the most popular questions about ONLYOFFICE
* **Is ONLYOFFICE really free?**
Yes, it is. ONLYOFFICE is a free and open-source office suite distributed under the AGPL 3.0 license. The source code repositories are available on [GitHub](https://github.com/ONLYOFFICE).
Besides, we offer a range of free solutions that you can choose from based on your needs. These include absolutely [free desktop editors](/desktop.aspx) for Windows/Linux/macOS, [free mobile apps](/download-desktop.aspx#mobile) for iOS/Android, [the free Startup plan](/docspace-registration.aspx) of ONLYOFFICE DocSpace Cloud.
Free community builds of ONLYOFFICE solutions for self-hosting can be found [here](/download-community.aspx).
* **What is ONLYOFFICE used for?**
ONLYOFFICE provides [a full range of tools](/office-suite.aspx) to create, edit and collaborate on text documents, spreadsheets, presentations, PDF forms and regular PDF files on web, desktop and mobile platforms.
You can use the online editors [within any business platform](/all-connectors.aspx) or opt for the room-based content collaboration platform [ONLYOFFICE DocSpace](/docspace.aspx) which already comes with the integrated editors. Besides, you are able to [embed](/developer-edition.aspx) the editors into your own web app.
[Desktop editors](/desktop.aspx) for working with office documents offline, as well as [mobile apps](/download-desktop.aspx#mobile) are also available.
* **Is ONLYOFFICE safe to use?**
Yes, it is. We [prioritize security](/security.aspx) with robust measures. ONLYOFFICE is open-source and GDPR compliant – which means it fits all the legal criteria for data protection. ONLYOFFICE includes file encryption and multiple options for secure sharing and access control. Besides, our solutions can be deployed on private servers.
* **Can I use ONLYOFFICE offline?**
Yes, you can. To do so, download the free [ONLYOFFICE Desktop Editors](/download-desktop.aspx#desktop) which is available for Windows, Linux, and macOS.
* **Does ONLYOFFICE have ads?**
No, ONLYOFFICE is ad-free. We don't incorporate any external ads into our solutions.