For your cleanest instants.
The key word is clean convenience.
This script was tested for the latest Firefox ESR version, and relies on a relative consistency of browser download behavior. It might not work for Chrome, or your favorite browser; it may, in fact, not even work for latest Firefox with different download settings! Therefore, if something goes wrong, please do write me a bug report, including your browser's version and possibly related settings (like whether it auto-downloads files, etc.), and I will soon take a look at it.
Be patient if your feature or bug fix is taking too long! I wrote this as a hobby, not as a job, and I do not owe anyone responsibility for this script, let alone updating it. I might also not necessarily be available at this point in time, for one of a plethora of reasons.
This script should be triggered automatically whenever a Download link in Minecraft CurseForge, whether this is the latest download button (the small Download button in the upper right corner), or a specific file's download timer.