Free online document merger

Merge/Combine OpenOffice documents.

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OTT Open Document Template

Files with OTT extension represent template documents generated by applications in compliance with the OASIS' OpenDocument standard format. These are created with word processor applications such as free OpenOffice Writer and can hold settings that can be used to generate new documents from these template files. These settings include page margins, borders, headers, footers, and other page settings. Such templates are used in official documents such as company letterheads and standardized forms.

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HowTo

How to merge a OTT file

  • Click inside the file drop area to upload first OTT file or drag & drop a OTT file.
  • Likewise, upload second OTT file or drag & drop it.
  • Click the "MERGE NOW" button to start merging files.
  • Instantly download, view or send merged file as an email.
  • Note that file will be deleted from our servers after 24 hours and download links will stop working after this time period.

Other Supported Mergers

You can also merge other file formats. Please see the list below.