It would be nice if we could use compression service like imagify or tinypng.
They both use api so the "super user" could set the api-key/token in control pannel "third party services" and that's would be totally transparent for users.
We might add a plugin for compressing images with Imagify, on request, upon selecting "Open with..".
Using a third-party online service on files at upload time will never happen in FileRun. The reason for this is, if the third-party service fails or the network connection is poor, this will ruin the user experience.
Customer support service by UserEcho