Who Keeps My File

Who Keeps My File lets you to find which programs keep files open and prevent you from emptying Trash, ejecting an external drive, modifying files and so on.

This utility can show you programs keeping one file or all files in a folder or a volume. Then it can activate a usual application or put to the clipboard a Terminal command to force quit a background process.

Also Who Keeps My File may be useful to developers of multi-process applications and system administrators.