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Convert your OTG files online—no registration needed. No matter your platform—Windows, Linux, or macOS—you can convert your OTG documents rapidly. Drag and drop your file onto the upload form, pick the output format you need, and hit the convert button. After the conversion is finished, download your HTM file instantly.
Conversion time varies based on the OTG file's size and complexity, but most files convert within seconds. Our advanced options include converting secured documents and delivering conversion results straight to your inbox.
Easily convert your OTG documents from any location and any device, even on mobile. This conversion app is always accessible online and free for basic use.
Check our videoThe OTG file format is a standardized template format used for creating vector graphics within the OpenDocument family, primarily for diagrams, charts, and illustrations. It is supported by applications like LibreOffice Draw, Apache OpenOffice, and other office suites that adhere to the OpenDocument standard. The format is based on XML, allowing for structured data storage, and supports advanced features such as layers, styles, and reusable templates for consistent graphic design.
HTM is a file format used to create and structure content for web pages, defining elements like text, images, and links. It can be opened and edited using text editors like Notepad or specialized tools like Visual Studio Code, Adobe Dreamweaver, or web browsers for rendering. The format uses tags enclosed in angle brackets to define elements, supports CSS for styling, JavaScript for interactivity, and can include multimedia, making it the foundation of modern web development.
You can also convert OTG into many other file formats. Please see the complete list below.