How to Use the Video Data Calculator
Video Data Calculator
- Select your resolution and frame rate. Choose the video format you’ll be recording in (e.g., 1080p 30fps, 4K 24fps, 8K 60fps).
- Pick the codec or compression type. Different codecs (ProRes, DNxHR, RAW, H.264, HEVC, etc.) produce different data rates.
- Enter your expected recording duration. Input how long you plan to shoot in minutes or hours.
- (Optional) Add your media card or drive capacity to see how much time fits on a single card.
- Click Calculate to instantly see the bitrate, file size, and recording time per card/drive.
Tip: Always budget at least 20–30% extra storage for safety, and remember to plan for backups (1 master copy + 2 safety copies is industry standard).
Video Data Calculator
Results
About the math
Size (bytes) = bitrate (Mb/s) × 1,000,000 / 8 × seconds × cameras × (1 + overhead%).
Decimal mode uses GB/TB (10³). Binary mode uses GiB/TiB (2¹⁰). Real-world filesystems & codecs add extra overhead; keep a safety margin.
Photo Data Calculator
How to Use the Photo Data Calculator
- Select your camera model or file type. Different cameras and formats (RAW, JPEG, TIFF, HEIF) produce different average file sizes.
- Enter your megapixel count or average file size. If your camera isn’t listed, you can input an estimated file size per photo.
- Choose your memory card or drive capacity. Enter the size of your SD card, CFexpress card, or external storage (e.g., 64 GB, 256 GB, 1 TB).
- Enter the number of images or shooting duration. For event photographers, you can estimate based on how many photos you expect to take.
- Click Calculate to instantly see how many images will fit on your card, how much storage you’ll need for a shoot, and how many cards to bring.
💡 Tip: Always plan for extra card space — especially if shooting RAW or bursts — and remember that dual-slot cameras often record duplicates for safety, effectively doubling storage requirements.
Photo Data Calculator
Results
About the math
RAW (uncompressed): bytes = MP × 1e6 × (bitDepth × channels)/8.
RAW (lossless): bytes = RAW_uncompressed / compressionRatio.
JPEG/HEIF: bytes = (MP × 1e6 × RGB_bpp/8) / compressionRatio.
TIFF 8/16 RGB: bytes = MP × 1e6 × (24 or 48)/8.
Then × (1 + overhead%). Decimal vs Binary controls unit base.