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ODT to HTML converter

Convert ODT to HTML online from any device with a free converter.

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About Conversion app

Convert ODT to HTML files online with our free document converter app. No matter your platform — Windows 10, Mac, Android or iPhone — you can convert ODT files without losing formatting.

DOCX, PDF, ODT formats are essential for creating, editing, and sharing digital documents. DOCX is the standard format for Microsoft Word, widely used for editable text documents. PDF is ideal for preserving layout and sharing documents across devices. ODT is the open-source alternative used by LibreOffice and OpenOffice.

To change ODT to HTML, simply upload your ODT document, choose a target format, and click Convert. Once done, your file will be ready to download instantly. No registration required.

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ODT

Open Document Text

The ODT format is an open standard file format for word processing documents, developed by the Organization for the Advancement of Structured Information Standards (OASIS). It is supported by various applications, including LibreOffice, Apache OpenOffice, and Microsoft Word (with compatibility plugins), making it a versatile choice for cross-platform document creation and editing. The format is based on XML and ZIP compression, allowing for structured data storage, support for advanced features like styles, metadata, and embedded objects, and ensuring interoperability across different software environments.

HTML

Hyper Text Markup Language

HTML is a standard markup language used to create and structure content on the web, enabling the display of text, images, links, and multimedia in web browsers. It can be edited using simple text editors like Notepad or specialized tools like Visual Studio Code, Adobe Dreamweaver, and online platforms such as CodePen. HTML files consist of elements defined by tags, which organize content into headings, paragraphs, lists, and more, while advanced features like forms, multimedia embedding, and integration with CSS and JavaScript enhance interactivity and design.

Add the conversion API to your app

  • Convert over 200 file formats — including PDF, Word, Excel, HTML, images, and many more
  • Load files from disk, URLs, FTP servers, or cloud storage (such as Amazon S3 or Azure)
  • Customize output settings — rotate and reorder pages, add comments, or apply watermarks
How it works

How to convert ODT to HTML

Step 1
Click inside the file drop area to upload ODT file or drag & drop ODT file.
Step 2
Click on Convert button. Your ODT files will be uploaded and converted to HTML result format.
Step 3
Download link of result files will be available instantly after conversion.
Step 4
You can also send a link to the HTML file to your email address.
FAQ

Questions & Answers

Other Supported Conversions

You can also convert ODT into many other file formats. Please see the complete list below.

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