Video File Size Calculator
Calculate video file sizes for any duration and bitrate. Plan storage requirements and estimate cloud storage costs for your content library.
Video File Size Calculator
Video & Encoding
hrs
min
sec
Mbps
kbps
tracks
Total File Size
2.87 GB
Video Size
2.75 GB
Audio Size
0.12 GB
Storage Cost
$0.07
Batch Calculator
hrs
| Metric | Value |
|---|---|
| Total Storage Needed | 287.1 GB |
| Files per TB | 3.5 |
| Monthly Storage Cost (S3) | $6.60 |
| Annual Storage Cost | $79.24 |
How to Use This Calculator
Enter your video duration in hours, minutes, and seconds. Input the video bitrate (from your encoding settings) and audio bitrate. The calculator instantly shows the total file size broken down by video and audio components.
Use the batch calculator to estimate storage needs for large content libraries. This helps with capacity planning and budgeting for cloud storage.
The Formula
File Size (Bytes) = (Video Bitrate + Audio Bitrate) × Duration (seconds) / 8
The division by 8 converts bits to bytes. For multiple audio tracks, multiply the audio bitrate by the number of tracks. Container overhead (MP4, MKV, etc.) adds approximately 1-2% to the total size.
Common File Sizes
| Content Type | Duration | Typical Bitrate | File Size |
|---|---|---|---|
| Football Match (720p) | 90 min | 4 Mbps | 2.7 GB |
| Football Match (1080p) | 90 min | 6 Mbps | 4.0 GB |
| Football Match (4K) | 90 min | 18 Mbps | 12.2 GB |
| Highlight Clip (1080p) | 5 min | 6 Mbps | 225 MB |
| Post-Match Interview | 15 min | 4 Mbps | 450 MB |
| Full Tournament Archive | 64 matches | 6 Mbps | 256 GB |