Merging keywords in Photos
Is it possible to merge keywords in the Photos app?
Only manually. There is no merge tool like we had in Aperture.
See: How to Merge Keywords in Photos for Mac
Basically I am using a smart album to search for all keywords I want to merge into one keyword
Match Any:
- Keyword is "Dog"
- Keyword is "dog"
Then I select all photos in this smart album and in the Info I apply the keyword I want to keep.
Once the keeper has been applied, I delete the keyword I do not want to keep from the Info.
Then I delete the redundant keyword from Keyword Manager ⌘K in "edit keywords" mode.