📁
Batch Download Calculator
Downloading an entire folder? Calculate the total time for multiple files of different sizes with a single tool.
Qty
Mbps
Total Transit Time
—
Across 10 files
Per File
—
Total Size
—
How Batch Downloads Differ
Protocol Handshakes
Each file requires a brief "handshake" between server and client. For thousands of tiny files, these milliseconds add up to major delays compared to one large file.
Parallel vs Sequential
Most modern browsers download 4-6 files simultaneously. Our tool calculates the net theoretical time required to move the total volume of data.