Short answer
Yes. Every destination has an object path template. The default is {year}/{month}/{uuid}.{ext}, which gives unguessable names grouped by month.
Available variables:
{year},{month},{day}: date parts, such as 2026, 09, 27{date}: 2026-09-27{time}: 104215 (hours, minutes, seconds){filename}: the original file name without extension{ext}: the file extension{uuid}: a random UUID{random}: 8 random characters
Example: screenshots/{date}/{filename}-{random}.{ext} becomes screenshots/2026-09-27/launch-hero-3f9a71c0.png. Keeping a random part in the path makes links hard to guess and avoids overwriting files with the same name.