Finding specific things
Finder's search is more capable than it looks. Almost all of it is behind one small plus button.
After ⌘F, a bar appears offering This Mac or the current folder. It remembers your last choice, which is why searches sometimes return nothing for no apparent reason — you are searching a folder you have forgotten you were in.
Click + to add a criterion row. The default list is short; choose Other… from the attribute menu and a long list appears, including:
Tick In Menu next to attributes you use often and they join the short list permanently.
Add a row, set it to Name → matches. That alone removes the content matches that make Spotlight results feel random.
Hold Option and the + becomes …, which adds a nested group with Any/All/None. This gives real boolean queries — (A or B) and not C — through the interface.
Save any search: File → Save Search, or the Save button in the search bar. It becomes a folder in the sidebar that re-evaluates each time you open it.
Good candidates: everything over 1 GB, everything modified today, all screenshots.
Finder searches accept Spotlight query syntax directly if you type it:
kMDItemFSSize > 100000000
Rarely worth it interactively, but it is the same language mdfind speaks, so anything you work out on the command line can be pasted in.
Finder search inherits Spotlight's index and therefore its exclusions — ~/Library, package contents, unmounted volumes. No amount of criteria will reach them.
The scope bar is probably set to the folder rather than This Mac, or the folder is excluded from indexing.
Add a criterion row and set it to Name → matches. Finder otherwise blends name and content matches.
Everywhere keeps track of every file on your Mac — including the folders Spotlight hides and drives you have unplugged. Free for a day, then $19 once.
Download for Mac