iCloud Family Storage Calculator

Photos / videos: ~${photoStorageGB} GB (${m} member${m>1?'s':''} × ${perPersonGB}GB × ${videoMultiplier}x video)
Device backups: ~${backupGB} GB (${dc} devices × ~5GB each)
Buffer: ${(tierGB-totalGB).toLocaleString()} GB headroom — 2-5 years runway

Members + photos + video + backups → pick the exact iCloud+ tier in 60 seconds.

Family members sharing iCloud+

Family photo + video volume

Video usage

Total iCloud-backed devices

Need iCloud+ Premium features (Hide My Email, Private Relay, Custom Domain)

Current iCloud usage (if known)