CleanX lets users define the size threshold used to surface large videos, which can make a storage cleanup more deliberate than simply sorting a library by date and deleting whatever looks old.

Define what large means for your own library
A threshold can focus attention on files with meaningful storage impact rather than filling the review queue with ordinary short clips.
Separate large videos from other cleanup categories
CleanX also identifies large photos, screenshots, screen recordings, exact duplicates, similar shots and possibly blurry images, so each type can be reviewed for a different reason.
Consider compression before removal
For a valuable large video, CleanX provides three compression presets and an estimated output size before creating a copy.
Questions for this use case
Can CleanX use a custom size threshold for large videos?
Yes. The current listing says large videos are found using a size threshold the user sets.
Does CleanX also identify large photos?
Yes. Large photos are a separate category in the current feature list.
Can a large video be compressed instead of deleted?
Yes. CleanX offers three video-compression presets with a size estimate before committing.
Verify the current app experience
Open the official App Store listing for CleanX: Swipe Photo Cleaner to view its current screenshots, compatibility, privacy disclosure and purchase information.