What is the maximum size of a file that you can upload to S3 Bucket?
When using Commander One, 5 TB is the maximum size of a file you can upload to an Amazon S3 bucket. Keep in mind, though, that the S3 console has a limit of 160 GB. To bypass this limit, you can use the Amazon CLI, but it’s not the most user-friendly method. That’s why we recommend using Commander One as it’ll easily let you upload and download an entire S3 bucket.