Q: Will antivirus flag it?

A: It’s a local encryption tool; some AVs may flag unsigned EXEs. Sign the binary and add exclusions if needed.

Q: Can I open on two devices?

A: Export the master key on device A and import on device B (Settings → Export/Import). Consider adding a password too.

Q: Can I recover if I lose the master key?

A: No. Keep a safe, offline backup (e.g., encrypted USB).