EmuSync - Cross-Platform Cloud Save Manager

About EmuSync

EmuSync is an open-source desktop utility designed to seamlessly backup and synchronize your emulator save files across multiple PCs using your personal Google Drive account.

Key Features:

Automatic background detection when emulators open or close.
Support for popular emulators (PCSX2, RetroArch, DuckStation, PPSSPP, Dolphin, RPCS3).
Conflict-free synchronization based on cloud timestamp handshakes.
Complete user control with direct Google Drive integration.

Privacy Policy

Last updated: October 2026

Your privacy is important to us. EmuSync is designed with a privacy-first approach:

1. Data Access & Storage

EmuSync uses Google Drive API solely to create a dedicated folder (EmuSync_Saves) and manage your emulator save files (ZIP archives and timestamp metadata).

2. Scope Usage (`drive.file`)

The application only requests access to files and folders that it creates or opens itself (the https://www.googleapis.com/auth/drive.file scope). EmuSync cannot read, modify, or delete any other existing personal files or folders in your Google Drive.

3. Personal Information

EmuSync does not collect, track, or share any personal identity information, usage statistics, or telemetries. All OAuth authentication tokens are stored locally on your machine (token.json).

4. Contact & Support

If you have any questions regarding privacy, you can open an issue on the official project repository or contact the developer directly via GitHub.

Terms of Service

By using EmuSync, you agree to the following terms:

As-Is Basis: EmuSync is provided "as is" without warranty of any kind. You are responsible for maintaining independent backups of your save files.
Usage: EmuSync is meant solely for syncing legally acquired save data and game saves.
Account Safety: Authentication is handled directly via official Google OAuth mechanisms. You remain in full control of revoking application access at any time through your Google Account settings.