🎥 CRF File Size Estimator v1.3

Now supports optional source video bitrate for more accurate estimates

📂 Drag & Drop source file (optional):

Drop video file here to auto-fill file size

Size of source file (in GB):

Optional if video bitrate is provided.

Source video bitrate (kbit/s, optional):

Assumed to be video-only bitrate.

Duration (in minutes):

Codec:

Resolution:

Preset:

CRF value: 🎵 Include audio stream?

Audio configuration:

Note:

Audio bitrate is used to estimate audio size. You can still enter a source video bitrate above.