A free macOS app that calculates how long a file transfer will take, given a file size and a data transfer rate. Handy for sanity-checking backup windows, client deliveries, or whether that "gigabit" link is really going to save you time.
Features
- File size in kB, MB, GB or TB
- Transfer rate in kbps, Mbps, Gbps, kBps, MBps or GBps
- Instant, accurate time estimate
- No internet connection required