What is File Synchronization Software?

File sync software is used to make copies of certain files and save them on the specified location via certain rules. If files are changed in the source directory, file sync software can automatically sync changed data to the destination directory.

AOMEI Backupper is a specialized free file sync tool which is embedded with different sync modes – “Basic Sync”, “Mirror Sync”, “Real-Time Sync” and “Two-Way Sync”. It enables you to do automatic sync for frequently changed data, thus saving you from repetitive work.

AOMEI Backupper Standard Is Always Keeping Your Data Safer

Easily Synchronize Files to Multiple Storages

Local File Sync

It happens frequently to copy files from one folder to another or from one drive to another. AOMEI Backupper enables you to do not only one-time sync between two folders or drives but also automatic sync between them.

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Cloud Drive Sync

You are able to sync filesin OneDrive, Google Drive, Dropboxetc. And share your data across different devices or network connection at any time wherever

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NAS Device Sync

NAS devices are a perfect offsite backup location. They can keep your files away from computer errors. AOMEI Backupper allows you to sync folders to NAS with simple steps. Almost all common NAS devices are supported, including Synology, QNAP, and WD My Cloud.

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Sync to Other Devices

External drives are popular storage devices. You are enabled to transfer files from PC to an external hard drive, USB flash drive, or SD card, etc. You can also sync external drives to your computer. Besides, it is easy to transfer files from one computer to another through a network location

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Multiple Methods to Better Sync Your Files

Basic Sync

For Basic Sync, it is like Window's "copy" feature and it would not create image file after sync process is done so you can view your contents at any time.

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Mirror Sync

This type of synchronization always maintains the files in the same between the source and destination directory. Any changed files in destination will be removed

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Real-Time Sync

Automatically real-time monitor the source directory needing sync. If there’s any change happens, the program will sync them immediately and real-time backup your data.

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Two-Way Sync

Simply put, any changes in the source or destination directory will be synced with each other when you run the Two-Way Sync task.

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Automatic Sync

Run file sync automatically and periodically at a regular basis to secure your data. You can configure a scheduled sync task to run file sync at a scheduled time.

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Why Use AOMEI Backupper for File Synchronization?


All you need to do to perform file sync using AOMEI Backupper are a few clicks. It has a user-friendly interface. Even a computer green hand can operate it effortlessly.


Researched and developed by highly-skilled teams, AOMEI Backupper wins praise from IT professionals. Also, it is trusted by millions of users all over the world.


Besides file sync, AOMEI Backupper supports many other functions, such as system backup & restore, and create bootable media, etc.


AOMEI Backupper provides lifetime free technical support via e-mail. One license is valid for a single technician to provide billable technical support as a service to other companies and individuals.

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