Best Portable Sync Software to Sync Files on Any Computers

You can learn the advantages of portable sync software and the best sync software for Windows so that you can sync files on any computers without installing it each time. Read on for more details.


By Lily Updated on June 29, 2023

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Benefits of portable sync software

Sync software is a kind of software that creates backup copies of certain files. And portable sync software is a sync program you can carry with you. You don’t need to install the program in Windows. Instead, you copy its installation directory on a portable device or cloud drive, so you have access to it on any computers. We summarize these main advantages below.     

  • Perform file synchronization on different computers: With portable sync software, you can do file synchronization on different computers without installing software on each computer.
  • No registry entries left behind: What’s more, no registry entries left behind after running the program except those automatically generated by Windows. 

Then, what is the best portable sync software that is worth a try?

Best portable sync software for Windows 11/10/8/7

AOMEI Backupper Technician, powerful sync software designed for Windows 11/10/8.1/8/7/Vista/XP, is an ideal choice. You can benefit a lot from its following features:

  • It is embedded with four sync modes to meet your different needs. They are Basic Sync, Mirror Sync, Real-Time Sync, and Two-Way Sync.
  • It allows you to sync files between two folders, disks, or even two computers. You are also allowed to sync local folders to OneDrive, Google Drive, and Synology NAS, etc.
  • It enables you to create automatic sync tasks. Various schedule modes are offered, including Daily, Weekly, Monthly, Event triggers, and USB plug-in.
  • It supports creating a portable version on a USB drive or external HDD/SSD.

Free download AOMEI Backupper and learn how to perform file/folder sync via portable AOMEI Backupper from the next part.

Download Free Trial Win 11/10/8.1/8/7/XP
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How to create AOMEI Backupper portable version to sync files easily

First, prepare a portable device and connect it to your computer properly. Then, follow the guidance below:

Step 1. Install AOMEI Backupper on a Windows PC and open it. Click Tools and select Create Portable Version.

Create Portable Version

Step 2. The program automatically detects the removable device you just connected and selects it as the target location to save AOMEI Backupper portable version. If there are different portable devices connected to your PC, click Browse to select the right one.


Step 3. Click Start Creating to launch the process. When the progress bar reaches 100%, click Finish.


Step 4. Safely disconnect the removable device instead of just pulling it out. Otherwise, you can corrupt the portable sync software.

✎ Notes:

  • The portable version created by AOMEI Backupper Technician can only be run on Windows PC operating systems. To create a portable version for Windows Server 2019/2016/2012/2008, etc., you may pick AOMEI Backupper Technician Plus.
  • You are not allowed to create AOMEI Backupper portable version on the CD-ROM drive and a network path currently.
  • When AOMEI Backupper is running on your PC, you cannot run AOMEI Backupper portable version at the same time.

Sync files using AOMEI Backupper portable version

Here I take two-way sync as an example to show you how to run file sync from a portable device.

1. Connect the removable device with AOMEI Backupper portable version to the computer where you want to sync files. Find Backupper.exe in the installation directory and double-click it to run AOMEI Backupper from the removable device.

2. Click Sync from the left panel and select Two-Way Sync.

Two-Way Sync

3. Edit the task name so that it can be easily identified. Click Add Folder to select the folder you want to sync.

Add Source Folder

4. Click the second bar to choose another folder as the destination folder.

Select Destination Folder

5. Confirm the source and destination directory and click Start Sync. Files will be synced from the source directory to the destination directory and vice versa.

Start Sync

6. Safely disconnect the removable device.

About registration information of the portable version

Once the portable version is created successfully, a registration tool will be generated in the installation directory on the portable device, named Register.exe. Double click it and you’ll see a pop-up window as shown below.

Registration Tool

After you run AOMEI Backupper portable version on another computer, click Anti-registration to clear the registration information so as to protect your registration information from being leaked.

The next time you run AOMEI Backupper portable version, click Register to make the portable version registered again.


This article explains the advantages of portable sync software and the best portable sync software for Windows 11/10/8/7 - AOMEI Backupper. Actually, it can help you perform both backup and sync from a portable device. For example, you can backup Windows 10 to NAS in simple steps using its System Backup feature. Download this software now to enjoy all the wonderful features by yourself.

Lily · Editor
Lily Green joined AOMEI in 2018 and has since become a professional in the areas of data protection and data transfer. She is committed to helping users protect their precious computer data and troubleshoot Windows system errors. She consistently stays vigilant about the latest trends in technology, guaranteeing that the given information aligned with the ongoing advancements in the field.