Merge UB Online

Fast, secure and free UB merger Online

Step 1

Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.

Step 2

Choose ub or any other format you need as a result (if applicable).

Step 3

Let the file process and download/view the ub file.
** You can also open your processed ub file in our free online viewer by clicking "Open".

1 ❓ How can I merger UB file?
First, you need to add a file for merger: drag & drop your UB file or click inside the white area for choose a file. Then click the "merger" button. It will now allow you to merger your UB file.
2 ⏱️ How long does it take to merger UB file?
This mergerer works fast. You can merger UB file in a few seconds.
3 🛡️ Is it safe to UB merger using free file mergerer?
Of course! The download link of mergered 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 mergerer (including UB). UB file mergerer is absolutely safe.
4 💻 Can I merger UB file on Mac OS, Android or Linux?
Yes, you can use free mergerer app on any operating system that has a web browser. Our UB mergerer works online and does not require any software installation.
5 🌐 What browser should I use to merger UB?
You can use any modern browser to merger UB, for example, Google Chrome, Firefox, Opera, Safari.

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