Video Storage Calculator
Estimates video file size from length and bitrate.
Every calculation runs instantly in your browser, so your inputs are never sent to a server, and the tool is free with no sign-up. You can save the results as an Excel file with live formulas and reuse them later.
Inputs
- Video length (min)
- Bitrate (Mbps)
Example calculation
Estimated size: 22.5 GB
| Per minute | 0.38 GB |
|---|---|
| In TB | 0.023 |
Method & notes
Size (GB) ≈ minutes × 60 × bitrate (Mbps) ÷ 8 ÷ 1000.
Tips
Change any input and the result recalculates in real time. After downloading the Excel file, you can reuse it by editing only the yellow input cells.
FAQ
How does the Video Storage Calculator work?
Estimates video file size from length and bitrate. Size (GB) ≈ minutes × 60 × bitrate (Mbps) ÷ 8 ÷ 1000.
Can I save the results?
Yes. You can download the results for free as an Excel (.xlsx) file with live formulas that recalculate when you change the yellow input cells.
Is it free?
Yes — all Calcova calculators are free, and you can save results as an Excel file.