Removable media image backup/restore/clone application for Windows.

Plug in a flash drive and it backs itself up. Cross-platform (Windows + macOS) Electron app with incremental backups.

ShadowSync is a cross-platform tray app that mirrors selected USB folders to your computer using a shadow cache for fast incremental syncs.

Backup folders to an external drive, securely

SafeCopy is a lightweight, automated backup tool for Windows. It lets you configure folder-to-drive backups through a simple local web interface, with both manual and scheduled options. Ideal for USB or external drive syncing.

Easy user backup solution on USB storage device

Robust Bash script to safely sync and back up local directories to a USB flash drive via rsync.

Emergency USB backup - configure app, plug your device, it just back up.