# FreeFileSync-Source

**Repository Path**: usench/FreeFileSync-Source

## Basic Information

- **Project Name**: FreeFileSync-Source
- **Description**: FreeFileSync 是一款文件夹比较和同步软件，可创建和管理所有重要文件的备份副本。FreeFileSync 无需每次复制每个文件，而是确定源文件夹和目标文件夹之间的差异并仅传输所需的最少数据量。FreeFileSync 是开源软件，适用于 Windows、macOS 和 Linux。
- **Primary Language**: C++
- **License**: GPL-3.0
- **Default Branch**: main
- **Homepage**: https://freefilesync.org/
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 1
- **Created**: 2026-02-11
- **Last Updated**: 2026-02-11

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# FreeFileSync

[English](README.md) | [Deutsch German](README_DE.md) | [简体中文 Simplified Chinese](README_zh-CN.md) | [日本語 Japanese](README.md)

## Introduction
FreeFileSync is a comprehensive and powerful open-source project that focuses on file synchronization and backup solutions. It aims to provide users with an efficient and reliable way to keep their files in sync across different storage locations, ensuring data consistency and integrity.

## Official Website
The official website of FreeFileSync is https://freefilesync.org . You can visit the website to get the latest information about the project, download the latest version of the software, and access additional resources such as documentation, tutorials, and community support.


## Synchronize Files and Folders
Key featuresFreeFileSync is a folder comparison and synchronization software that creates and manages backup copies of all your important files. Instead of copying every file every time, FreeFileSync determines the differences between a source and a target folder and transfers only the minimum amount of data needed. FreeFileSync is Open Source software, available for Windows, macOS, and Linux.


## Features
- **Cross-Platform Compatibility**: FreeFileSync-Source is designed to work seamlessly on multiple operating systems, including Windows, Linux, and macOS. This allows users to synchronize files between different platforms without any hassle.
- **Flexible Synchronization Modes**: It offers various synchronization modes to meet different user needs. Whether you want to perform a one-way sync, two-way sync, or mirror sync, FreeFileSync-Source has got you covered.
- **User-Friendly Interface**: The project comes with an intuitive and easy-to-use graphical user interface (GUI) that makes it simple for users to configure synchronization tasks, set up schedules, and monitor the progress of file transfers.
- **Advanced Filtering Options**: You can define specific rules and filters to include or exclude certain files or directories from the synchronization process. This gives you fine-grained control over what gets synced and what doesn't.
- **Incremental Sync**: FreeFileSync-Source uses incremental synchronization techniques to minimize data transfer and reduce the time required for syncing. Only the changes made since the last sync are transferred, saving bandwidth and improving performance.

## Installation
### Prerequisites
- [List any necessary software or libraries that need to be installed before using FreeFileSync-Source, e.g., a specific version of a compiler or a runtime environment.]

### Steps
1. **Download the Source Code**: You can download the source code of FreeFileSync-Source from the official repository [provide the repository link here].
2. **Compile the Code**:
   - Navigate to the downloaded source code directory.
   - Follow the compilation instructions provided in the `README` or `INSTALL` file included in the source code. This may involve running specific commands using a build tool like `make` or `CMake`.
3. **Install the Application**:
   - Once the compilation is successful, you can install the application by running the appropriate installation script or following the platform-specific installation instructions.

## Usage
### Configuring a Synchronization Task
1. Launch FreeFileSync-Source.
2. Click on the "New" button to create a new synchronization task.
3. In the task configuration window, specify the source and destination folders for the synchronization.
4. Choose the desired synchronization mode and configure any additional options, such as filtering rules or scheduling settings.
5. Click "OK" to save the task configuration.

### Running a Synchronization Task
1. Select the synchronization task you want to run from the task list.
2. Click on the "Run" button to start the synchronization process.
3. Monitor the progress of the sync in the status window.

## Contributing
We welcome contributions from the open-source community to help improve FreeFileSync-Source. If you would like to contribute, please follow these steps:
1. Fork the repository on GitHub.
2. Create a new branch for your feature or bug fix.
3. Make your changes and commit them with descriptive commit messages.
4. Push your changes to your forked repository.
5. Submit a pull request to the main repository, explaining the purpose and details of your changes.

## License
FreeFileSync-Source is licensed under the [License Name] license. Please see the `LICENSE` file included in the source code for more details.

## Support
If you encounter any issues or have any questions regarding FreeFileSync-Source, please feel free to open an issue on the GitHub repository or contact our support team at [support email address].

## Acknowledgments
We would like to thank all the contributors and users of FreeFileSync-Source for their support and feedback. Your contributions help make this project better.