Diskfolio: Offline Drive Index

Diskfolio keeps a searchable catalog of your external drives, so you can find any file without plugging anything in. This is the iPhone and iPad companion to Diskfolio for Mac. The Mac app scans your USB and Thunderbolt drives, SSDs, SD cards and network volumes; your catalog then syncs through your own iCloud so you can look up where a file lives from anywhere. • Search across all your drives at once, including drives that are offline • Filter by Photos, Videos, Documents, Audio, Archives or Other • Drill down folder by folder, with sorting • See capacity and what's taking up space at a glance • Find duplicate files across drives and see how much space they waste • Edit drive names, colors, types, owners and categories Private by design: no accounts, no ads, no analytics. Your catalog syncs only through your own iCloud, and thumbnails stay on the device unless you choose to sync them. One-time purchase. No subscription. Requires Diskfolio for Mac to scan drives and build the catalog.