Best Web-Based Office Suites of 2025

ONLYOFFICE Docs is a secure online office suite for teams and businesses of all sizes. Create and edit docs, sheets, slides, fillable forms and PDFs. Collaborate with your teammates in real time using two co-editing modes, version history and other tools. Enable the AI assistant of your choice — ChatGPT, DeepSeek, Mistral, Groq AI, etc. Generate new content, summarize, translate and do more with your favourite AI tool while working on office files. Integrate ONLYOFFICE Docs into your business platform, whether it be Odoo, Alfresco, Confluence, Pipedrive, Nextcloud, Redmine, SuiteCRM, etc., via an integration app (40+ available integrations). Use Docs within ONLYOFFICE DocSpace, a room-based document collaboration platform equipped with the online office suite. Create dedicated spaces for different purposes, invite your teammates, assign access permissions and collaborate the way you like. With DocSpace, you can store, share and co-edit office files, and even interact with third parties.

Collabora Online is a great option for companies that require a powerful office suite on-premise or in the cloud. It protects their privacy and allows them full control over their corporate data. Collabora Online is available for Cloud and hosting businesses that want to add document viewing and collaborative editing capabilities to their service offerings. View and edit text documents, spreadsheets and presentations. No plugin required. Works in any modern browser. Preservation of layout and formatting. Multiple deployment options. Admin console to monitor system usage. The key features include collaborative editing and support for office file formats.

Introducing Microsoft 365, previously known as Microsoft Office 365. Unlock your creativity and accomplish your goals with a suite of tools including Outlook, OneDrive, Word, Excel, PowerPoint, OneNote, SharePoint, Microsoft Teams, Yammer, and more. A subscription to Microsoft 365 grants you access to the latest versions of Office applications, both on your desktop and online, along with timely updates as they are released. Whether you're using a desktop, tablet, or smartphone, Microsoft 365 combined with your device and an internet connection ensures you can maintain productivity from any location. OneDrive ensures that your work is accessible from anywhere, allowing for seamless collaboration and sharing with others. Plus, support is readily available through email, chat, or phone, connecting you with a real person whenever you need assistance. Embrace the power of Office today and find the subscription plan that best suits your needs for ultimate efficiency. Now is the perfect time to elevate your productivity game.

Google Workspace, the enhanced version of G Suite, brings together all the essential tools you need to boost productivity in a single, user-friendly platform. This integrated workspace simplifies your workflow, allowing you to focus more on your tasks rather than on managing them. With advanced AI and search capabilities, Google Workspace enables you to prioritize what truly matters while it takes care of the rest. You can work seamlessly from any location and on any device, even without an internet connection, thanks to customizable tools designed to cater to your team's specific requirements. Just like G Suite, Google Workspace offers bespoke email solutions for businesses along with a suite of collaborative tools, including Gmail, Calendar, Meet, Chat, Drive, Docs, Sheets, Slides, and Forms. Explore our assortment of plans tailored to address your distinct business needs, and find the one that aligns best with your goals on our pricing page. Experience how Google Workspace can transform the way your team collaborates and achieves success.

WPS Office Software, a leading office productivity suite, is available for PCs and mobile devices from Palo Alto's WPS Office Software. WPS Office is a highly-functional, but much more affordable, solution that is fully compatible with Microsoft PowerPoint, Excel, and Word. WPS Office is available for Windows, Linux-based PCs, as well as Android or iOS. WPS Office Software is a subsidiary to Kingsoft Corporation, China’s largest Internet services and software company.

CryptPad is designed to facilitate teamwork by allowing real-time synchronization of document edits. Its robust encryption ensures that neither the service nor its administrators can access the content being worked on or stored. Users can efficiently manage their files through CryptDrive, creating folders, shared folders, and tags for better organization. Additionally, it supports the uploading and sharing of various file types, such as PDFs, images, videos, and audio. Team drives enhance collaboration by allowing multiple users to organize files together, complete with precise access controls. Unlike many large platforms that monetize personal data under the guise of offering free services, CryptPad is committed to a privacy-respecting model that does not profit from user information. This approach reflects a broader vision for online services that prioritize user privacy. We provide CryptPad's capabilities at no cost because we believe that everyone should have access to personal privacy, irrespective of their financial situation. Ultimately, our goal is to cultivate a community that values privacy and supports sustainable practices.

A1Office, an Indian office suite, allows users to view and edit any existing or new document in a seamless manner. The PDF Editor is the main tool that allows users edit PDFs across multiple platforms. It is free to use and can be used through Google workspace. This PDF editor offers all the basic and more advanced features, including text, image, e-sign (font and scribble, or add an image of signature), whiteout to hide sensitive information, and text formatting. Users can not only add text, but can also edit existing text using the OCR technology built into the editor.

LibreOffice is a powerful, free office suite that succeeds OpenOffice.org (commonly referred to as OpenOffice). Its simple interface and rich features will allow you to unleash your creativity and increase your productivity. LibreOffice is free and open source software. Our software is used daily by a large user community, which is constantly testing it. We are open to new ideas and talent. No matter what purpose they serve, your documents will look professional and neat, no matter what: a letter or a master thesis, a brochure or financial reports, marketing presentations, technical drawings, diagrams, and technical drawings. LibreOffice's powerful styles system and structuring tools make your work look amazing while you concentrate on the content. LibreOffice can be used with many document formats, including Microsoft® Word (.docx), Excel.xlsx), PowerPoint.pptx, and Publisher. LibreOffice offers native support for modern and open standards.

Reinvent your work environment for the modern age. As the nature of work changes, so too must the spaces we inhabit. Workplace integrates and centralizes your team’s environment, making file storage straightforward and enhancing team communication. In today's era of information saturation, having the right context is key to productivity. Workplace merges insights from various departments like sales, marketing, and finance into your productivity tools, allowing you to concentrate on what truly matters rather than juggling numerous applications. Work can happen anywhere—remotely, locally, or from the comfort of your home—and it can transition seamlessly between devices and applications. Your software must adapt to these dynamics without wasting your valuable time. In many cases, software can become overly complex and cumbersome, making it difficult for you to accomplish tasks efficiently. You need to streamline your processes, with minimal clicks and maximum automation. That’s where AI and workflow solutions come into play, enabling you to achieve more with fewer resources. Historically, productivity tools were designed with individual users in mind, primarily catering to consumers, and were later modified for business contexts. As a result, the evolution of these tools is essential for meeting the demands of today’s collaborative work environments.

Evaluate and choose the product that best aligns with your requirements. Polaris Office provides exceptional quality at an affordable cost and offers a variety of business solutions along with development tools that integrate seamlessly with current mobile office applications. With Polaris Drive, you can easily share files securely and collaborate in real-time, making your workflow faster and more convenient. This can significantly reduce the time you spend working while allowing you to achieve excellent results on team projects. Additionally, you have the capability to convert PDFs into different formats as needed. Enjoy enhanced convenience through improved file opening speeds, dependable storage, and superior printing performance. Our innovative AI technology allows you to quickly access frequently used menus, which are presented in a tailored ribbon that suits your working style. This helps you to work more efficiently and effectively. Furthermore, it minimizes the margins of slide documents, irrespective of printer settings, thus enhancing the quality of your printed output. As a result, your overall productivity can be greatly improved when using this versatile tool.

Collabora Office, the enterprise office suite for LibreOffice is the most widely used Open Source suite. We offer installation and administration utilities, as well as long-term maintenance and contract support to ensure successful deployments. Collabora can help you save significant money, get a better product, and have a relationship with the product managers. It is a company that cares about your business. Major updates are released once a year with new features and improvements. They are tested, packaged, and ready to be deployed.

An Innovative Cloud Storage and Office Suite Accessible from Any Location. OpenDrive Drive: Store, synchronize, or back up your files, music, and images online with immediate access, sharing capabilities, and collaborative features, all within a user-friendly and secure setting. OpenDrive Notes: With a straightforward yet efficient design, you can create notepads that include individual notes and to-do lists, along with the ability to attach images and documents to any entry while adding comments. Organizing notes as they arise is essential for various professional and personal situations, and we believe that maintaining an organized note system can significantly enhance productivity and help prevent forgetfulness. OpenDrive Tasks: This robust task and project management tool enables you to oversee and collaborate on any project seamlessly within one interface, allowing you to share tasks with users on your account or anyone else you choose, fostering teamwork and efficiency. In addition, the integration of these tools ensures that all aspects of your work are interconnected, leading to a more streamlined workflow.

grommunio provides a comprehensive solution for the needs of contemporary digital communication and collaboration. Its features encompass the seamless management of sensitive information, including emails, contacts, calendars, chat, video conferencing, and file sharing, all operating independently of any specific device or operating system, and functioning in real time. Leveraging open-source technology built on a Linux foundation, grommunio is highly scalable and adheres to strict security standards. Its sophisticated architecture ensures smooth integration with pre-existing systems, requiring minimal effort. Boost your productivity by consolidating the management of emails, contacts, calendars, tasks, and more into a single platform. With its enterprise-grade Active Sync feature, users can access their data across all devices instantly. Easily invite participants to online meetings through grommunio Meet directly from your calendar, share various file types using grommunio files, and maintain communication with your team simultaneously via grommunio chat, fostering a more connected and efficient work environment. This holistic approach streamlines workflows and enhances team collaboration.

Synap Office is an online office suite powered by Naver Office that operates in the cloud. You can effortlessly create and modify documents in various formats such as MS Office directly from your web browser, eliminating the need for application installation. This flexibility allows you to engage in document-related tasks from any location at any time. It supports MS Word formats, including doc, docx, and hml, while preserving table layouts and enabling convenient table edits. Additionally, it offers diverse options for fonts, paragraph formatting, and various styles for headings and footnotes. Users can also edit documents that are password-protected. Furthermore, it is compatible with MS PowerPoint, providing features for screen transitions and object animations. You can manage slide templates, utilize over 140 shapes, and perform object editing while inserting images, shapes, memos, and text. For password-secured documents, editing remains an option. The platform also allows for straightforward questionnaire creation with templates, enabling users to add items freely and select types. Surveys can be easily shared via URL, email, or blog, and the results can be viewed in summary graphs, with the response data seamlessly integrated with Synap Cell for enhanced analysis. This makes Synap Office a powerful tool for both document creation and data management.

Indorse is a platform based in Saudi Arabia that facilitates the management of bulk digital signature transactions. In addition, it seamlessly integrates with various content management systems, office suites, and process workflows, enhancing its functionality and user experience. This comprehensive integration allows for streamlined operations and improved efficiency in handling digital signatures.

There is no office. That is the only rule. TeamChat for project teamwork, business email, TeamChat to collaborate on office documents, and online meetings. All this and more in our secure cloud at half the cost. Chat in groups organized around projects, upload files and mention coworkers. Comment on emails posted by others. Pin important posts. Integration with email allows you to share received messages directly into TeamChat room to catch the attention of colleagues. Desktop Client and Desktop Office documents for Windows and Linux will help you increase your office productivity. You can choose to purchase the entire Suite or just the apps you need.

For a cost-effective and practical alternative to MS Office, consider Hancom Office 2020, which offers a comprehensive suite of desktop applications designed for everyday tasks like word processing, spreadsheet creation, graphic design, and PDF management. With its user-friendly interface and robust features, Hancom Office can help you realize your full potential as a professional. Building on the strengths of both the Hancom Office and Thinkfree Office productivity suites, Hancom Office 2020 enhances collaboration and enables teams to excel in their projects. It is designed to ensure optimal performance, exceptional compatibility with MS Office files, and a wide range of features suitable for both novice and experienced users. Users can easily create, edit, and share high-quality documents, spreadsheets, and presentations with ease. Additionally, the software includes a new visual clipboard selection pane for enhanced functionality, as well as tools for annotating PDF files and converting them into editable Word, Excel, or PowerPoint formats. This makes Hancom Office 2020 a compelling choice for anyone looking to boost productivity without breaking the bank.

SmartOffice allows you to view, edit, create and print Microsoft Office and PDF documents from your mobile device. SmartOffice PDF allows you to view, annotate and highlight PDF documents. Convert Office documents into PDF, save to your mobile device, or to a cloud account and print wirelessly to thousands supported printers. SmartOffice Mobile App This app is a full-featured alternative to MS Office 365. SmartOffice can be downloaded from GooglePlay or the AppStore for personal use. SmartOffice can also be wrapped in an enterprise security platform that will enable mobile productivity. SmartOffice SDK SmartOffice offers many solutions that can be seamlessly integrated into your enterprise document workflow platform. SmartOffice SDK seamlessly integrates with your EFSS or MDM environment. SmartOffice mobile app can also be wrapped in an enterprise security platform.

RedcoolMedia offers a variety of online tools designed for the editing and creation of various types of media files, including videos, audio tracks, music compositions, graphics, and office documents. Among our offerings are several applications such as online video editors, audio editors, and photo editors. Additionally, OfficeWork, formerly known as OffiStar, is a web-based application that includes features for document editing, presentation creation, and spreadsheet management, allowing users to perform a range of editing tasks similar to those found in traditional desktop applications. Users can print their finished documents, Excel sheets, and PowerPoint presentations while retaining all formatting, or they can download these files in multiple formats such as PDF, TXT, DOCX, XLSX, XLS, PPTX, CSV, ODT, or HTML directly to their computer. With these capabilities, RedcoolMedia aims to enhance the user experience in creating and managing digital content seamlessly.

Arcane Office provides a decentralized office suite that emphasizes high security and ensures your data remains confidential. By using Arcane Office, you gain complete control over your personal information. It includes a fully functional online editor for documents and spreadsheets and offers secure storage solutions for your images. This service is entirely free for personal use, allowing you to write, edit, and collaborate on various documents seamlessly. You can save your work securely on Blockchain cloud storage, ensuring it is protected. Create and manage spreadsheets, also saved with Blockchain security, and enjoy collaboration capabilities across different devices. The platform also features encrypted storage that safeguards your photos, providing access from any device. Additionally, you can easily hide or annotate crucial elements of your images by clicking and dragging directly on them, enhancing your editing experience. This combination of features makes Arcane Office a comprehensive and secure choice for anyone needing reliable office tools.

Create, brainstorm, and expand your ideas with ease. The Zoho Office Suite serves as your secure and collaborative workspace, seamlessly integrated across various systems to enhance your productivity significantly. Whether you are working from the office or remotely, distance is no longer a barrier for teamwork. You can collaborate on documents, spreadsheets, and presentations with colleagues, clients, or partners from anywhere in the world. Your work is automatically saved in the cloud, ensuring that you and your team can access it swiftly at any time and place. Additionally, it connects with WorkDrive, our content collaboration platform, which acts as a centralized hub for all the files your teams are utilizing. The Zoho Office Suite effectively merges productivity tools with business applications, facilitating a more cohesive workflow. By integrating effortlessly with the broader Zoho ecosystem and external applications, it empowers you to achieve more in less time. With its unparalleled, end-to-end experiences, this suite stands out as the most contextually integrated solution available today, making it an indispensable asset for any organization.