file size, storage capacity, transfer time and bitrate calculators
Understand files, storage and transfer time
Convert bytes, estimate transfer time, calculate media storage and compare compression scenarios without uploading your files.
Tools
File Transfer Time
Estimate transfer duration from file size and connection throughput.
Open →ToolsVideo File Size by Bitrate
Estimate encoded file size from bitrate and duration.
Open →ToolsHow Many Files Fit?
Estimate how many equal-size files fit into usable storage.
Open →ToolsCompression Savings
Calculate storage saved when average file size decreases.
Open →ToolsBackup Capacity Planner
Estimate storage required for multiple full backup copies.
Open →Guides
Bits, bytes and transfer speeds
Storage is usually expressed in bytes while network speeds are usually expressed in bits per second.
GuidesEstimate video storage from bitrate
Bitrate and duration are enough to estimate encoded media size.
GuidesPlan backup storage with headroom
Capacity planning should include copies and growth, not just current data.
GuidesModel compression savings before converting
Storage savings are easy to quantify before you spend time re-encoding.
GuidesPlan large file transfers
Theoretical duration is useful for scheduling even when real throughput varies.