1Retro launches cloud save sync for RetroArch, OpenEmu and other emulators

1Retro is a new cross-platform tool for Windows, macOS and Linux that automatically backs up and synchronizes retro game save files across devices and emulators. It runs in the background monitoring save folders, uploads changed files to the cloud, and offers command-line tools for advanced users, with support for RetroArch, OpenEmu, MiSTer, Analogue Pocket, Steam Deck and other platforms. The service is free to start, with paid upgrades for more storage and features.