Estimate file sizes and bitrates for your renders.
Calculates the total file size based on a small sample render.
Calculates the video bitrate needed to hit a target file size.
All calculations use the 1024 (binary) conversion (i.e., 1 GB = 1024 MB, 1 MB = 1024 KB), which is how operating systems report file sizes.
Need to know the upload limit for your site? Check this guide to social media video specs.