milmilFile Management
Rename files with pattern templates and detect duplicates across your library.
Overview
milmil provides file management tools to keep your library organized. Rename files in bulk using configurable patterns, and detect duplicate files to reclaim storage space.
File Rename
Rename media files using pattern templates with a live preview before applying changes.
Select files
Open the file rename tool from a library detail page and select the files to rename.
Configure pattern
Choose a rename pattern using available tokens, e.g. [SubGroup] Title - E01.mkv.
Preview and apply
Review the before/after preview for each file, then apply the rename.
All rename operations are tracked in the rename history, so you can review past changes at any time.
Duplicate Detection
Automatically identify duplicate files within a library and clean them up in bulk.
Detection Methods
| Method | Description |
|---|---|
| File hash | Exact match by content hash (most accurate) |
| Name similarity | Fuzzy match on file names |
| Episode match | Files matched to the same anime episode |
Cleanup Workflow
Scan for duplicates
Run duplicate detection on a library to surface matching file groups.
Compare files
Use the file path comparison view to decide which copy to keep.
Bulk cleanup
Select duplicates across multiple groups and delete or move them in one operation.
Deleted files are permanently removed. Double-check the comparison view before confirming a bulk delete.