Preview the estimated file size when using a custom download

Users want to see the expected file size of an asset before downloading it with a custom profile, so they can confirm the output will meet channel-specific file size requirements without trial and error. Problem / Pain: When using the custom download profile, users have no way to see the resulting file size before downloading. Users who need to deliver assets within a specific file size limit for a particular channel have to download the file first, check the size, and repeat the process with adjusted settings if the limit is exceeded. This is time-consuming and relies entirely on trial and error. Impact / Benefit: A file size preview when using the custom download profile would allow users to confirm their settings produce an output within the required limits before downloading. This would save time, reduce unnecessary downloads, and give users more confidence when preparing assets for specific channels or platforms. Example use case: A marketing user is preparing an image for a platform that requires a maximum file size. When using the custom download, they can see an estimated file size based on the current settings and adjust the quality or format until the output is within the required limit before downloading. Idea source: Customer feedback Voting note: Vote for this idea if this need is relevant to you as well.