Drop file here. 150 MB maximum file size.
An OTT file is a standard OASIS & format document template created by word processors included in the OpenOffice and FreeOffice suite. It contains the default styles and layout of d' a text document. OTT files create .ODT documents with the same appearance and formatting.
An EPUB file is an EPUB format digital ebook, an open XML format for digital books and publications. It provides a standard digital publication format for publishers and consumers. The EPUB files can be viewed with the help of software and hardware devices called electronic drives.
Access powerful and secure free online OTT tools to convert, view, edit, merge, split, and compare OTT files β all without installing any software. Our tools support the .OTT (OpenDocument Document Template) file extension and run smoothly in any modern browser.
Select a tool below to explore features and manage your OTT files directly from your device with ease.
Chose or drag & drop your OTT file, click Convert to EPUB, and download the EPUB file. No registration needed.
Yes, all uploads are encrypted. Your files are auto-deleted after 24 hours.
Yes, our converter retains layout, fonts, and images as accurately as possible.
Fileproinfo converter engine works fast. You can convert OTT to EPUB in a few seconds to couple of minutes for large size files with complex structure.
FileProInfo support manay file formats that allow you to convert OTT to 100s of file formats, without any limit, registration and downloading, 100% free and online OTT converter.
All converters in this list are manually verified & 100% free and working properly, however you must use these apps according to their respective terms & conditions.
This tool and page updated at: 12-Apr-2025
About FileProInfo: FileProInfo is a trusted platform dedicated to file formats and software programs. We provide accurate technical details, easy-to-use navigation, and advanced search capabilities to help users explore, manage, and convert file types efficiently.
Listed file converters are from the wide range of online file converter.
These are the most polular file/document converters based on the user's review and usage on the FileProInfo.