Online e-book reader, creator and converter for your web app
Open and view e-books online, convert DOCX to EPUB and FB2
Read e-books conveniently
Open and view the uploaded EPUB, FB2, and PDF files online, locally, or on-the-go, no matter what device you are using. Easily navigate through headings, switch to dark theme in low-light environments, print e-books if necessary.
Create interactive e-books
Writing your own book? Make use of multiple styling and formatting tools. Insert a table of contents, refer to images, objects, and charts with a table of figures, explain certain points in footnotes or endnotes, add bookmarks and clickable links to useful resources. Apply watermarks to protect intellectual property. Give your document a professional layout by setting mirror & gutter margins for pages that will be bound together.
Export to EPUB, FB2, and PDF
When your work is ready, save the created DOCX file as EPUB or FB2. EPUB adapts to mobile devices, so that you can read comfortably without zooming in and out. FB2 is simple and won't take too much space on your e-book reader. Convert DOCX, EPUB or FB2 to PDF.
Do more with plugins
Insert bibliographies via Mendeley and Zotero choosing the required citation style. Get help of an AI writer tool to fix spelling and grammar, translate sentences, find synonyms, analyze words and phrases, shorten or simplify text, etc.
Explore useful pluginsGet started and choose where to work
In ONLYOFFICE DocSpace
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Connect Docs to edit documents directly from your app. 40+ ready integrations: Box, Moodle, Nextcloud, Odoo, Wordpress, etc.
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Integrate Docs into your service to provide powerful document-editing and building capabilities to your customers under your brand.
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Werk onderweg aan documenten met gratis apps voor iOS- en Android apparaten.
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