Sites and apps similar to Proton Docs include Joplin, which is open source with a free version. Other options are ONLYOFFICE, LibreOffice - Writer, Google Docs and CryptPad. There's no shortage of Word Processors like Proton Docs, with more than 50 alternatives for Mac, Windows, Linux, Android and iPhone.
Collabora Office brings the familiar Collabora Online experience to your computer - so you can create, edit, and present with a beautiful, modern UI. Built on LibreOffice, it delivers excellent interoperability with ODF and Microsoft Office formats (DOCX/XLSX/PPTX), and exports...
United Kingdom
Collabora Online is a powerful LibreOffice-based online office suite with collaborative editing, which supports all major document, spreadsheet and presentation file formats and works in all modern browsers.
United Kingdom
Twake is a real-time teamwork platform. It is a suite of collaborative tools that includes the specificities of some bestsellers (Slack, Trello, Google Drive...). We provide professional messaging, storage space, online collaborative editors (Words, Excel, PowerPoint), task...
France
EU
Dropbox Paper is more than a doc—it’s a workspace that brings creation and coordination together in one place.
United States
Taiwan
Revise is an AI-powered word processor with visual revision history, built-in AI editing, and fast import/export for Word documents.
United States
Fast. Collaborative. Programmable. A truly-offline offline mode. Moment is a powerful, modern docs platform based entirely on Markdown files stored locally in git repositories on your device.
United States
Nino is the modular workspace for professionals. It is a collection of software that can interoperate with each other on the block-level from one uniform interface.
United States
Cloud-based word processor with AI assistant for improved writing, document publishing across platforms, e-signature, mobile apps, and MS Word compatibility. Offers collaborative tools, custom workflows, secure cloud storage, and seamless integration with other Zoho applications.
India
Integrates documents and notes for unified knowledge management, autolinks concepts, provides always-on search, public web sharing, real-time collaboration, drag & drop external files, unifies multiple tools for collective team workflows and efficient content creation.
United Kingdom
Atlantis is an innovative, no-nonsense word processor carefully designed with the end-user in mind. Compact, fast-loading, but still powerful and efficient, Atlantis will be the perfect companion for a wide range of your word processing tasks, – from simple to most complex.
United States
