Open OTS file online

Fast, secure and free OTS viewer Online

Select ots file   
Important: 150 MB maximum file size, all upload and processed files will be deleted automatically within 1 hours.

4.7 (389 Votes)


How to open OTS online?

Step 1
Upload ots-file(s)
Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
Step 2
Choose "ots file"
Choose ots or any other format you need as a result (if applicable).
Step 3
Download/View your processed ots file
Let the file process and download/view the ots file.
** You can also open your processed ots file in our free online viewer by clicking "Open".


  • 1 ❓ How can I viewer OTS file?

    First, you need to add a file for viewer: drag & drop your OTS file or click inside the white area for choose a file. Then click the "viewer" button. It will now allow you to viewer your OTS file.

  • 2 ⏱️ How long does it take to viewer OTS file?

    This viewerer works fast. You can viewer OTS file in a few seconds.

  • 3 🛡️ Is it safe to OTS viewer using free file viewerer?

    Of course! The download link of viewered file will be available instantly after processing. We delete uploaded files whithin next 24 hours and the download links will stop working after this time period. No one has access to your files. File viewerer (including OTS). OTS file viewerer is absolutely safe.

  • 4 💻 Can I viewer OTS file on Mac OS, Android or Linux?

    Yes, you can use free viewerer app on any operating system that has a web browser. Our OTS viewerer works online and does not require any software installation.

  • 5 🌐 What browser should I use to viewer OTS?

    You can use any modern browser to viewer OTS, for example, Google Chrome, Firefox, Opera, Safari.

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