Merge SUM Online

Fast, secure and free SUM merger Online

Step 1

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

Step 2

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

Step 3

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

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

Tech Blogs